18693141792

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{587}}^1$

素因数の和:728

約数の個数: 384

約数和(自身を含む): 59744563200

約数和(自身を除く): 41051421408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 19, 24, 26, 32, 34, 38, 39, 48, 51, 52, 57, 68, 76, 78, 79, 96, 102, 104, 114, 136, 152, 156, 158, 204, 208, 221, 228, 237, 247, 272, 304, 312, 316, 323, 408, 416, 442, 456, 474, 494, 544, 587, 608, 624, 632, 646, 663, 741, 816, 884, 912, 948, 969, 988, 1027, 1174, 1248, 1264, 1292, 1326, 1343, 1482, 1501, 1632, 1761, 1768, 1824, 1896, 1938, 1976, 2054, 2348, 2528, 2584, 2652, 2686, 2964, 3002, 3081, 3522, 3536, 3792, 3876, 3952, 4029, 4108, 4199, 4503, 4696, 5168, 5304, 5372, 5928, 6004, 6162, 7044, 7072, 7584, 7631, 7752, 7904, 8058, 8216, 8398, 9006, 9392, 9979, 10336, 10608, 10744, 11153, 11856, 12008, 12324, 12597, 14088, 15262, 15504, 16116, 16432, 16796, 17459, 18012, 18784, 19513, 19958, 21216, 21488, 22306, 22893, 23712, 24016, 24648, 25194, 25517, 28176, 29937, 30524, 31008, 32232, 32864, 33459, 33592, 34918, 36024, 39026, 39916, 42976, 44612, 45786, 46373, 48032, 49296, 50388, 51034, 52377, 56352, 58539, 59874, 61048, 64464, 66918, 67184, 69836, 72048, 76551, 78052, 79832, 89224, 91572, 92746, 98592, 100776, 102068, 104754, 117078, 119748, 122096, 128928, 129727, 133836, 134368, 139119, 139672, 144096, 144989, 153102, 156104, 159664, 178448, 183144, 185492, 189601, 201552, 204136, 209508, 234156, 239496, 244192, 259454, 267672, 278238, 279344, 289978, 306204, 312208, 319328, 331721, 356896, 366288, 370984, 379202, 389181, 403104, 408272, 419016, 434967, 468312, 478992, 518908, 535344, 556476, 558688, 568803, 579956, 602849, 612408, 624416, 663442, 732576, 741968, 758404, 778362, 788341, 816544, 838032, 869934, 881087, 936624, 957984, 995163, 1037816, 1070688, 1112952, 1137606, 1159912, 1205698, 1224816, 1326884, 1483936, 1516808, 1556724, 1576682, 1676064, 1739868, 1762174, 1808547, 1873248, 1990326, 2075632, 2225904, 2275212, 2319824, 2365023, 2411396, 2449632, 2464813, 2643261, 2653768, 3033616, 3113448, 3153364, 3479736, 3524348, 3617094, 3980652, 4151264, 4451808, 4550424, 4639648, 4730046, 4822792, 4929626, 5286522, 5307536, 6067232, 6226896, 6306728, 6959472, 7048696, 7234188, 7394439, 7961304, 9100848, 9460092, 9645584, 9859252, 10248433, 10573044, 10615072, 11454131, 12453792, 12613456, 13918944, 14097392, 14468376, 14788878, 14978479, 15922608, 18201696, 18920184, 19291168, 19718504, 20496866, 21146088, 22908262, 25226912, 28194784, 28936752, 29577756, 29956958, 30745299, 31845216, 34362393, 37840368, 39437008, 40993732, 42292176, 44935437, 45816524, 57873504, 59155512, 59913916, 61490598, 68724786, 75680736, 78874016, 81987464, 84584352, 89870874, 91633048, 118311024, 119827832, 122981196, 137449572, 163974928, 179741748, 183266096, 194720227, 236622048, 239655664, 245962392, 274899144, 327949856, 359483496, 366532192, 389440454, 479311328, 491924784, 549798288, 584160681, 718966992, 778880908, 983849568, 1099596576, 1168321362, 1437933984, 1557761816, 2336642724, 3115523632, 4673285448, 6231047264, 9346570896, 18693141792]

約数ペア:

[(1, 18693141792), (2, 9346570896), (3, 6231047264), (4, 4673285448), (6, 3115523632), (8, 2336642724), (12, 1557761816), (13, 1437933984), (16, 1168321362), (17, 1099596576), (19, 983849568), (24, 778880908), (26, 718966992), (32, 584160681), (34, 549798288), (38, 491924784), (39, 479311328), (48, 389440454), (51, 366532192), (52, 359483496), (57, 327949856), (68, 274899144), (76, 245962392), (78, 239655664), (79, 236622048), (96, 194720227), (102, 183266096), (104, 179741748), (114, 163974928), (136, 137449572), (152, 122981196), (156, 119827832), (158, 118311024), (204, 91633048), (208, 89870874), (221, 84584352), (228, 81987464), (237, 78874016), (247, 75680736), (272, 68724786), (304, 61490598), (312, 59913916), (316, 59155512), (323, 57873504), (408, 45816524), (416, 44935437), (442, 42292176), (456, 40993732), (474, 39437008), (494, 37840368), (544, 34362393), (587, 31845216), (608, 30745299), (624, 29956958), (632, 29577756), (646, 28936752), (663, 28194784), (741, 25226912), (816, 22908262), (884, 21146088), (912, 20496866), (948, 19718504), (969, 19291168), (988, 18920184), (1027, 18201696), (1174, 15922608), (1248, 14978479), (1264, 14788878), (1292, 14468376), (1326, 14097392), (1343, 13918944), (1482, 12613456), (1501, 12453792), (1632, 11454131), (1761, 10615072), (1768, 10573044), (1824, 10248433), (1896, 9859252), (1938, 9645584), (1976, 9460092), (2054, 9100848), (2348, 7961304), (2528, 7394439), (2584, 7234188), (2652, 7048696), (2686, 6959472), (2964, 6306728), (3002, 6226896), (3081, 6067232), (3522, 5307536), (3536, 5286522), (3792, 4929626), (3876, 4822792), (3952, 4730046), (4029, 4639648), (4108, 4550424), (4199, 4451808), (4503, 4151264), (4696, 3980652), (5168, 3617094), (5304, 3524348), (5372, 3479736), (5928, 3153364), (6004, 3113448), (6162, 3033616), (7044, 2653768), (7072, 2643261), (7584, 2464813), (7631, 2449632), (7752, 2411396), (7904, 2365023), (8058, 2319824), (8216, 2275212), (8398, 2225904), (9006, 2075632), (9392, 1990326), (9979, 1873248), (10336, 1808547), (10608, 1762174), (10744, 1739868), (11153, 1676064), (11856, 1576682), (12008, 1556724), (12324, 1516808), (12597, 1483936), (14088, 1326884), (15262, 1224816), (15504, 1205698), (16116, 1159912), (16432, 1137606), (16796, 1112952), (17459, 1070688), (18012, 1037816), (18784, 995163), (19513, 957984), (19958, 936624), (21216, 881087), (21488, 869934), (22306, 838032), (22893, 816544), (23712, 788341), (24016, 778362), (24648, 758404), (25194, 741968), (25517, 732576), (28176, 663442), (29937, 624416), (30524, 612408), (31008, 602849), (32232, 579956), (32864, 568803), (33459, 558688), (33592, 556476), (34918, 535344), (36024, 518908), (39026, 478992), (39916, 468312), (42976, 434967), (44612, 419016), (45786, 408272), (46373, 403104), (48032, 389181), (49296, 379202), (50388, 370984), (51034, 366288), (52377, 356896), (56352, 331721), (58539, 319328), (59874, 312208), (61048, 306204), (64464, 289978), (66918, 279344), (67184, 278238), (69836, 267672), (72048, 259454), (76551, 244192), (78052, 239496), (79832, 234156), (89224, 209508), (91572, 204136), (92746, 201552), (98592, 189601), (100776, 185492), (102068, 183144), (104754, 178448), (117078, 159664), (119748, 156104), (122096, 153102), (128928, 144989), (129727, 144096), (133836, 139672), (134368, 139119)]