21443684808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{601}}^1$

素因数の和:709

約数の個数: 384

約数和(自身を含む): 72308194560

約数和(自身を除く): 50864509752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 31, 34, 39, 42, 51, 52, 56, 62, 68, 78, 84, 91, 93, 102, 104, 119, 124, 136, 156, 168, 182, 186, 204, 217, 221, 238, 248, 273, 312, 357, 364, 372, 403, 408, 434, 442, 476, 527, 546, 601, 651, 663, 714, 728, 744, 806, 868, 884, 952, 961, 1054, 1092, 1202, 1209, 1302, 1326, 1428, 1547, 1581, 1612, 1736, 1768, 1803, 1922, 2108, 2184, 2404, 2418, 2604, 2652, 2821, 2856, 2883, 3094, 3162, 3224, 3606, 3689, 3844, 4207, 4216, 4641, 4808, 4836, 5208, 5304, 5642, 5766, 6188, 6324, 6727, 6851, 7212, 7378, 7688, 7813, 8414, 8463, 9282, 9672, 10217, 11067, 11284, 11532, 12376, 12493, 12621, 12648, 13454, 13702, 14424, 14756, 15626, 16337, 16828, 16926, 18564, 18631, 20181, 20434, 20553, 22134, 22568, 23064, 23439, 24986, 25242, 26908, 27404, 29512, 30651, 31252, 32674, 33656, 33852, 37128, 37262, 37479, 40362, 40868, 41106, 44268, 46878, 47957, 49011, 49972, 50484, 53816, 54691, 54808, 55893, 61302, 62504, 65348, 67704, 71519, 74524, 74958, 80724, 81736, 82212, 87451, 88536, 93756, 95914, 98022, 99944, 100968, 109382, 111786, 114359, 122604, 130417, 130696, 132821, 143038, 143871, 149048, 149916, 161448, 164073, 164424, 174902, 187512, 191828, 196044, 212381, 214557, 218764, 223572, 228718, 242203, 245208, 260834, 262353, 265642, 286076, 287742, 299832, 316727, 328146, 343077, 349804, 383656, 391251, 392088, 398463, 424762, 429114, 437528, 447144, 457436, 484406, 521668, 524706, 531284, 572152, 575484, 577561, 633454, 637143, 656292, 686154, 699608, 726609, 782502, 796926, 849524, 858228, 914872, 929747, 950181, 968812, 1043336, 1049412, 1062568, 1150968, 1155122, 1266908, 1274286, 1312584, 1372308, 1453218, 1486667, 1565004, 1593852, 1695421, 1699048, 1716456, 1732683, 1859494, 1900362, 1937624, 2098824, 2217089, 2310244, 2533816, 2548572, 2744616, 2789241, 2906436, 2973334, 3130008, 3187704, 3390842, 3465366, 3718988, 3800724, 4042927, 4117451, 4434178, 4460001, 4620488, 5086263, 5097144, 5578482, 5812872, 5946668, 6651267, 6781684, 6930732, 7437976, 7508293, 7601448, 8085854, 8234902, 8868356, 8920002, 9818537, 10172526, 11156964, 11893336, 12128781, 12352353, 13302534, 13563368, 13861464, 15016586, 16171708, 16469804, 17736712, 17840004, 19637074, 20345052, 22313928, 22524879, 24257562, 24704706, 26605068, 28822157, 29455611, 30033172, 32343416, 32939608, 35680008, 39274148, 40690104, 45049758, 48515124, 49409412, 52558051, 53210136, 57644314, 58911222, 60066344, 68729759, 78548296, 86466471, 90099516, 97030248, 98818824, 105116102, 115288628, 117822444, 127640981, 137459518, 157674153, 172932942, 180199032, 206189277, 210232204, 230577256, 235644888, 255281962, 274919036, 315348306, 345865884, 382922943, 412378554, 420464408, 510563924, 549838072, 630696612, 691731768, 765845886, 824757108, 893486867, 1021127848, 1261393224, 1531691772, 1649514216, 1786973734, 2680460601, 3063383544, 3573947468, 5360921202, 7147894936, 10721842404, 21443684808]

約数ペア:

[(1, 21443684808), (2, 10721842404), (3, 7147894936), (4, 5360921202), (6, 3573947468), (7, 3063383544), (8, 2680460601), (12, 1786973734), (13, 1649514216), (14, 1531691772), (17, 1261393224), (21, 1021127848), (24, 893486867), (26, 824757108), (28, 765845886), (31, 691731768), (34, 630696612), (39, 549838072), (42, 510563924), (51, 420464408), (52, 412378554), (56, 382922943), (62, 345865884), (68, 315348306), (78, 274919036), (84, 255281962), (91, 235644888), (93, 230577256), (102, 210232204), (104, 206189277), (119, 180199032), (124, 172932942), (136, 157674153), (156, 137459518), (168, 127640981), (182, 117822444), (186, 115288628), (204, 105116102), (217, 98818824), (221, 97030248), (238, 90099516), (248, 86466471), (273, 78548296), (312, 68729759), (357, 60066344), (364, 58911222), (372, 57644314), (403, 53210136), (408, 52558051), (434, 49409412), (442, 48515124), (476, 45049758), (527, 40690104), (546, 39274148), (601, 35680008), (651, 32939608), (663, 32343416), (714, 30033172), (728, 29455611), (744, 28822157), (806, 26605068), (868, 24704706), (884, 24257562), (952, 22524879), (961, 22313928), (1054, 20345052), (1092, 19637074), (1202, 17840004), (1209, 17736712), (1302, 16469804), (1326, 16171708), (1428, 15016586), (1547, 13861464), (1581, 13563368), (1612, 13302534), (1736, 12352353), (1768, 12128781), (1803, 11893336), (1922, 11156964), (2108, 10172526), (2184, 9818537), (2404, 8920002), (2418, 8868356), (2604, 8234902), (2652, 8085854), (2821, 7601448), (2856, 7508293), (2883, 7437976), (3094, 6930732), (3162, 6781684), (3224, 6651267), (3606, 5946668), (3689, 5812872), (3844, 5578482), (4207, 5097144), (4216, 5086263), (4641, 4620488), (4808, 4460001), (4836, 4434178), (5208, 4117451), (5304, 4042927), (5642, 3800724), (5766, 3718988), (6188, 3465366), (6324, 3390842), (6727, 3187704), (6851, 3130008), (7212, 2973334), (7378, 2906436), (7688, 2789241), (7813, 2744616), (8414, 2548572), (8463, 2533816), (9282, 2310244), (9672, 2217089), (10217, 2098824), (11067, 1937624), (11284, 1900362), (11532, 1859494), (12376, 1732683), (12493, 1716456), (12621, 1699048), (12648, 1695421), (13454, 1593852), (13702, 1565004), (14424, 1486667), (14756, 1453218), (15626, 1372308), (16337, 1312584), (16828, 1274286), (16926, 1266908), (18564, 1155122), (18631, 1150968), (20181, 1062568), (20434, 1049412), (20553, 1043336), (22134, 968812), (22568, 950181), (23064, 929747), (23439, 914872), (24986, 858228), (25242, 849524), (26908, 796926), (27404, 782502), (29512, 726609), (30651, 699608), (31252, 686154), (32674, 656292), (33656, 637143), (33852, 633454), (37128, 577561), (37262, 575484), (37479, 572152), (40362, 531284), (40868, 524706), (41106, 521668), (44268, 484406), (46878, 457436), (47957, 447144), (49011, 437528), (49972, 429114), (50484, 424762), (53816, 398463), (54691, 392088), (54808, 391251), (55893, 383656), (61302, 349804), (62504, 343077), (65348, 328146), (67704, 316727), (71519, 299832), (74524, 287742), (74958, 286076), (80724, 265642), (81736, 262353), (82212, 260834), (87451, 245208), (88536, 242203), (93756, 228718), (95914, 223572), (98022, 218764), (99944, 214557), (100968, 212381), (109382, 196044), (111786, 191828), (114359, 187512), (122604, 174902), (130417, 164424), (130696, 164073), (132821, 161448), (143038, 149916), (143871, 149048)]