18100715712

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{719}}^1$

素因数の和:923

約数の個数: 224

約数和(自身を含む): 51733094400

約数和(自身を除く): 33632378688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 67, 76, 96, 103, 114, 134, 152, 192, 201, 206, 228, 268, 304, 309, 402, 412, 456, 536, 608, 618, 719, 804, 824, 912, 1072, 1216, 1236, 1273, 1438, 1608, 1648, 1824, 1957, 2144, 2157, 2472, 2546, 2876, 3216, 3296, 3648, 3819, 3914, 4288, 4314, 4944, 5092, 5752, 5871, 6432, 6592, 6901, 7638, 7828, 8628, 9888, 10184, 11504, 11742, 12864, 13661, 13802, 15276, 15656, 17256, 19776, 20368, 20703, 23008, 23484, 27322, 27604, 30552, 31312, 34512, 40736, 40983, 41406, 46016, 46968, 48173, 54644, 55208, 61104, 62624, 69024, 74057, 81472, 81966, 82812, 93936, 96346, 109288, 110416, 122208, 125248, 131119, 138048, 144519, 148114, 163932, 165624, 187872, 192692, 218576, 220832, 222171, 244416, 262238, 289038, 296228, 327864, 331248, 375744, 385384, 393357, 437152, 441664, 444342, 524476, 578076, 592456, 655728, 662496, 770768, 786714, 874304, 888684, 915287, 1048952, 1156152, 1184912, 1311456, 1324992, 1407083, 1541536, 1573428, 1777368, 1830574, 2097904, 2312304, 2369824, 2622912, 2745861, 2814166, 3083072, 3146856, 3554736, 3661148, 4195808, 4221249, 4624608, 4739648, 4961819, 5491722, 5628332, 6293712, 7109472, 7322296, 8391616, 8442498, 9249216, 9923638, 10983444, 11256664, 12587424, 14218944, 14644592, 14885457, 16884996, 19847276, 21966888, 22513328, 25174848, 29289184, 29770914, 33769992, 39694552, 43933776, 45026656, 58578368, 59541828, 67539984, 79389104, 87867552, 90053312, 94274561, 119083656, 135079968, 158778208, 175735104, 188549122, 238167312, 270159936, 282823683, 317556416, 377098244, 476334624, 565647366, 754196488, 952669248, 1131294732, 1508392976, 2262589464, 3016785952, 4525178928, 6033571904, 9050357856, 18100715712]

約数ペア:

[(1, 18100715712), (2, 9050357856), (3, 6033571904), (4, 4525178928), (6, 3016785952), (8, 2262589464), (12, 1508392976), (16, 1131294732), (19, 952669248), (24, 754196488), (32, 565647366), (38, 476334624), (48, 377098244), (57, 317556416), (64, 282823683), (67, 270159936), (76, 238167312), (96, 188549122), (103, 175735104), (114, 158778208), (134, 135079968), (152, 119083656), (192, 94274561), (201, 90053312), (206, 87867552), (228, 79389104), (268, 67539984), (304, 59541828), (309, 58578368), (402, 45026656), (412, 43933776), (456, 39694552), (536, 33769992), (608, 29770914), (618, 29289184), (719, 25174848), (804, 22513328), (824, 21966888), (912, 19847276), (1072, 16884996), (1216, 14885457), (1236, 14644592), (1273, 14218944), (1438, 12587424), (1608, 11256664), (1648, 10983444), (1824, 9923638), (1957, 9249216), (2144, 8442498), (2157, 8391616), (2472, 7322296), (2546, 7109472), (2876, 6293712), (3216, 5628332), (3296, 5491722), (3648, 4961819), (3819, 4739648), (3914, 4624608), (4288, 4221249), (4314, 4195808), (4944, 3661148), (5092, 3554736), (5752, 3146856), (5871, 3083072), (6432, 2814166), (6592, 2745861), (6901, 2622912), (7638, 2369824), (7828, 2312304), (8628, 2097904), (9888, 1830574), (10184, 1777368), (11504, 1573428), (11742, 1541536), (12864, 1407083), (13661, 1324992), (13802, 1311456), (15276, 1184912), (15656, 1156152), (17256, 1048952), (19776, 915287), (20368, 888684), (20703, 874304), (23008, 786714), (23484, 770768), (27322, 662496), (27604, 655728), (30552, 592456), (31312, 578076), (34512, 524476), (40736, 444342), (40983, 441664), (41406, 437152), (46016, 393357), (46968, 385384), (48173, 375744), (54644, 331248), (55208, 327864), (61104, 296228), (62624, 289038), (69024, 262238), (74057, 244416), (81472, 222171), (81966, 220832), (82812, 218576), (93936, 192692), (96346, 187872), (109288, 165624), (110416, 163932), (122208, 148114), (125248, 144519), (131119, 138048)]