18380129768

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:221

約数の個数: 512

約数和(自身を含む): 52124083200

約数和(自身を除く): 33743953432

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 17, 22, 26, 28, 34, 37, 41, 44, 52, 56, 68, 74, 77, 82, 88, 89, 91, 104, 119, 136, 143, 148, 154, 164, 178, 182, 187, 221, 238, 259, 286, 287, 296, 308, 328, 356, 364, 374, 407, 442, 451, 476, 481, 518, 533, 572, 574, 616, 623, 629, 697, 712, 728, 748, 814, 884, 902, 952, 962, 979, 1001, 1036, 1066, 1144, 1148, 1157, 1246, 1258, 1309, 1394, 1496, 1513, 1517, 1547, 1628, 1768, 1804, 1924, 1958, 2002, 2072, 2132, 2296, 2314, 2431, 2492, 2516, 2618, 2788, 2849, 3026, 3034, 3094, 3157, 3256, 3293, 3367, 3608, 3649, 3731, 3848, 3916, 4004, 4264, 4403, 4628, 4862, 4879, 4984, 5032, 5236, 5291, 5576, 5698, 5863, 6052, 6068, 6188, 6314, 6586, 6734, 6853, 6919, 7298, 7462, 7667, 7832, 8008, 8099, 8177, 8806, 9061, 9256, 9724, 9758, 10472, 10582, 10591, 10619, 11396, 11726, 12104, 12136, 12376, 12628, 12727, 13172, 13468, 13706, 13838, 14596, 14924, 15334, 16198, 16354, 16643, 16687, 17017, 17612, 18122, 19448, 19516, 19669, 19721, 21164, 21182, 21238, 22792, 23051, 23452, 25256, 25454, 25543, 25789, 26344, 26936, 27412, 27676, 29192, 29848, 30668, 32396, 32708, 33286, 33374, 34034, 35224, 36223, 36244, 37037, 39032, 39338, 39442, 40139, 41041, 42328, 42364, 42476, 42809, 46102, 46904, 47437, 48433, 50908, 51086, 51578, 53669, 54824, 55352, 55981, 57239, 61336, 62033, 63427, 64792, 65416, 66572, 66748, 68068, 72446, 72488, 74074, 78676, 78884, 80278, 82082, 84728, 84952, 85618, 89089, 89947, 92204, 94874, 96866, 99671, 101816, 102172, 103156, 107338, 111962, 114478, 116501, 116809, 124066, 126854, 133144, 133496, 135013, 136136, 137683, 138047, 144892, 148148, 157352, 157768, 160556, 164164, 171236, 178178, 179894, 180523, 184408, 189748, 193732, 199342, 204344, 206312, 214676, 216359, 216931, 223924, 228956, 233002, 233618, 248132, 253561, 253708, 270026, 275366, 276094, 280973, 283679, 289784, 296296, 299663, 321112, 328328, 332059, 335257, 342472, 356356, 359788, 361046, 379496, 387464, 391867, 398684, 429352, 432718, 433862, 434231, 447848, 457912, 466004, 467236, 470899, 496264, 507122, 507416, 521807, 540052, 550732, 552188, 561946, 567358, 599326, 615791, 629629, 664118, 670514, 682363, 697697, 712712, 719576, 722092, 727753, 783734, 797368, 806429, 865436, 867724, 868462, 932008, 934472, 941798, 945091, 1014244, 1043614, 1080104, 1101464, 1104376, 1123892, 1134716, 1198652, 1231582, 1259258, 1328236, 1341028, 1364726, 1395394, 1444184, 1455506, 1485143, 1514513, 1518517, 1567468, 1612858, 1730872, 1735448, 1736924, 1755169, 1883596, 1890182, 1985753, 2028488, 2087228, 2247784, 2269432, 2295221, 2346799, 2397304, 2463164, 2518516, 2656472, 2682056, 2729452, 2790788, 2911012, 2970286, 3029026, 3037034, 3134936, 3225716, 3296293, 3473848, 3510338, 3652649, 3687827, 3767192, 3780364, 3971506, 4174456, 4310537, 4590442, 4693598, 4776541, 4926328, 5037032, 5094271, 5458904, 5581576, 5645003, 5822024, 5940572, 6058052, 6074068, 6451432, 6592586, 7020676, 7305298, 7375654, 7560728, 7943012, 8005283, 8621074, 8870719, 9180884, 9387196, 9553082, 10188542, 10396001, 11290006, 11881144, 12116104, 12148136, 12286183, 13185172, 14041352, 14610596, 14751308, 15886024, 16010566, 16066547, 17242148, 17741438, 18361768, 18774392, 19106164, 19306859, 20377084, 20792002, 22580012, 24572366, 25247431, 25814789, 26370344, 29221192, 29502616, 29837873, 32021132, 32133094, 34484296, 35482876, 38212328, 38613718, 40754168, 41584004, 45160024, 49144732, 50494862, 51629578, 56036981, 59675746, 62095033, 64042264, 64266188, 70965752, 77227436, 83168008, 98289464, 100989724, 103259156, 112073962, 119351492, 124190066, 128532376, 135148013, 154454872, 176732017, 201979448, 206518312, 208865111, 224147924, 238702984, 248380132, 270296026, 328216603, 353464034, 417730222, 448295848, 496760264, 540592052, 656433206, 706928068, 835460444, 1081184104, 1312866412, 1413856136, 1670920888, 2297516221, 2625732824, 4595032442, 9190064884, 18380129768]

約数ペア:

[(1, 18380129768), (2, 9190064884), (4, 4595032442), (7, 2625732824), (8, 2297516221), (11, 1670920888), (13, 1413856136), (14, 1312866412), (17, 1081184104), (22, 835460444), (26, 706928068), (28, 656433206), (34, 540592052), (37, 496760264), (41, 448295848), (44, 417730222), (52, 353464034), (56, 328216603), (68, 270296026), (74, 248380132), (77, 238702984), (82, 224147924), (88, 208865111), (89, 206518312), (91, 201979448), (104, 176732017), (119, 154454872), (136, 135148013), (143, 128532376), (148, 124190066), (154, 119351492), (164, 112073962), (178, 103259156), (182, 100989724), (187, 98289464), (221, 83168008), (238, 77227436), (259, 70965752), (286, 64266188), (287, 64042264), (296, 62095033), (308, 59675746), (328, 56036981), (356, 51629578), (364, 50494862), (374, 49144732), (407, 45160024), (442, 41584004), (451, 40754168), (476, 38613718), (481, 38212328), (518, 35482876), (533, 34484296), (572, 32133094), (574, 32021132), (616, 29837873), (623, 29502616), (629, 29221192), (697, 26370344), (712, 25814789), (728, 25247431), (748, 24572366), (814, 22580012), (884, 20792002), (902, 20377084), (952, 19306859), (962, 19106164), (979, 18774392), (1001, 18361768), (1036, 17741438), (1066, 17242148), (1144, 16066547), (1148, 16010566), (1157, 15886024), (1246, 14751308), (1258, 14610596), (1309, 14041352), (1394, 13185172), (1496, 12286183), (1513, 12148136), (1517, 12116104), (1547, 11881144), (1628, 11290006), (1768, 10396001), (1804, 10188542), (1924, 9553082), (1958, 9387196), (2002, 9180884), (2072, 8870719), (2132, 8621074), (2296, 8005283), (2314, 7943012), (2431, 7560728), (2492, 7375654), (2516, 7305298), (2618, 7020676), (2788, 6592586), (2849, 6451432), (3026, 6074068), (3034, 6058052), (3094, 5940572), (3157, 5822024), (3256, 5645003), (3293, 5581576), (3367, 5458904), (3608, 5094271), (3649, 5037032), (3731, 4926328), (3848, 4776541), (3916, 4693598), (4004, 4590442), (4264, 4310537), (4403, 4174456), (4628, 3971506), (4862, 3780364), (4879, 3767192), (4984, 3687827), (5032, 3652649), (5236, 3510338), (5291, 3473848), (5576, 3296293), (5698, 3225716), (5863, 3134936), (6052, 3037034), (6068, 3029026), (6188, 2970286), (6314, 2911012), (6586, 2790788), (6734, 2729452), (6853, 2682056), (6919, 2656472), (7298, 2518516), (7462, 2463164), (7667, 2397304), (7832, 2346799), (8008, 2295221), (8099, 2269432), (8177, 2247784), (8806, 2087228), (9061, 2028488), (9256, 1985753), (9724, 1890182), (9758, 1883596), (10472, 1755169), (10582, 1736924), (10591, 1735448), (10619, 1730872), (11396, 1612858), (11726, 1567468), (12104, 1518517), (12136, 1514513), (12376, 1485143), (12628, 1455506), (12727, 1444184), (13172, 1395394), (13468, 1364726), (13706, 1341028), (13838, 1328236), (14596, 1259258), (14924, 1231582), (15334, 1198652), (16198, 1134716), (16354, 1123892), (16643, 1104376), (16687, 1101464), (17017, 1080104), (17612, 1043614), (18122, 1014244), (19448, 945091), (19516, 941798), (19669, 934472), (19721, 932008), (21164, 868462), (21182, 867724), (21238, 865436), (22792, 806429), (23051, 797368), (23452, 783734), (25256, 727753), (25454, 722092), (25543, 719576), (25789, 712712), (26344, 697697), (26936, 682363), (27412, 670514), (27676, 664118), (29192, 629629), (29848, 615791), (30668, 599326), (32396, 567358), (32708, 561946), (33286, 552188), (33374, 550732), (34034, 540052), (35224, 521807), (36223, 507416), (36244, 507122), (37037, 496264), (39032, 470899), (39338, 467236), (39442, 466004), (40139, 457912), (41041, 447848), (42328, 434231), (42364, 433862), (42476, 432718), (42809, 429352), (46102, 398684), (46904, 391867), (47437, 387464), (48433, 379496), (50908, 361046), (51086, 359788), (51578, 356356), (53669, 342472), (54824, 335257), (55352, 332059), (55981, 328328), (57239, 321112), (61336, 299663), (62033, 296296), (63427, 289784), (64792, 283679), (65416, 280973), (66572, 276094), (66748, 275366), (68068, 270026), (72446, 253708), (72488, 253561), (74074, 248132), (78676, 233618), (78884, 233002), (80278, 228956), (82082, 223924), (84728, 216931), (84952, 216359), (85618, 214676), (89089, 206312), (89947, 204344), (92204, 199342), (94874, 193732), (96866, 189748), (99671, 184408), (101816, 180523), (102172, 179894), (103156, 178178), (107338, 171236), (111962, 164164), (114478, 160556), (116501, 157768), (116809, 157352), (124066, 148148), (126854, 144892), (133144, 138047), (133496, 137683), (135013, 136136)]