521197185792

素因数分解:

$2^8\times 3^1\times {\mathrm{151}}^1\times {\mathrm{2111}}^1\times {\mathrm{2129}}^1$

素因数の和:4410

約数の個数: 144

約数和(自身を含む): 1397648609280

約数和(自身を除く): 876451423488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 151, 192, 256, 302, 384, 453, 604, 768, 906, 1208, 1812, 2111, 2129, 2416, 3624, 4222, 4258, 4832, 6333, 6387, 7248, 8444, 8516, 9664, 12666, 12774, 14496, 16888, 17032, 19328, 25332, 25548, 28992, 33776, 34064, 38656, 50664, 51096, 57984, 67552, 68128, 101328, 102192, 115968, 135104, 136256, 202656, 204384, 270208, 272512, 318761, 321479, 405312, 408768, 540416, 545024, 637522, 642958, 810624, 817536, 956283, 964437, 1275044, 1285916, 1621248, 1635072, 1912566, 1928874, 2550088, 2571832, 3825132, 3857748, 4494319, 5100176, 5143664, 7650264, 7715496, 8988638, 10200352, 10287328, 13482957, 15300528, 15430992, 17977276, 20400704, 20574656, 26965914, 30601056, 30861984, 35954552, 40801408, 41149312, 53931828, 61202112, 61723968, 71909104, 81602816, 82298624, 107863656, 122404224, 123447936, 143818208, 215727312, 244808448, 246895872, 287636416, 431454624, 575272832, 678642169, 862909248, 1150545664, 1357284338, 1725818496, 2035926507, 2714568676, 3451636992, 4071853014, 5429137352, 8143706028, 10858274704, 16287412056, 21716549408, 32574824112, 43433098816, 65149648224, 86866197632, 130299296448, 173732395264, 260598592896, 521197185792]

約数ペア:

[(1, 521197185792), (2, 260598592896), (3, 173732395264), (4, 130299296448), (6, 86866197632), (8, 65149648224), (12, 43433098816), (16, 32574824112), (24, 21716549408), (32, 16287412056), (48, 10858274704), (64, 8143706028), (96, 5429137352), (128, 4071853014), (151, 3451636992), (192, 2714568676), (256, 2035926507), (302, 1725818496), (384, 1357284338), (453, 1150545664), (604, 862909248), (768, 678642169), (906, 575272832), (1208, 431454624), (1812, 287636416), (2111, 246895872), (2129, 244808448), (2416, 215727312), (3624, 143818208), (4222, 123447936), (4258, 122404224), (4832, 107863656), (6333, 82298624), (6387, 81602816), (7248, 71909104), (8444, 61723968), (8516, 61202112), (9664, 53931828), (12666, 41149312), (12774, 40801408), (14496, 35954552), (16888, 30861984), (17032, 30601056), (19328, 26965914), (25332, 20574656), (25548, 20400704), (28992, 17977276), (33776, 15430992), (34064, 15300528), (38656, 13482957), (50664, 10287328), (51096, 10200352), (57984, 8988638), (67552, 7715496), (68128, 7650264), (101328, 5143664), (102192, 5100176), (115968, 4494319), (135104, 3857748), (136256, 3825132), (202656, 2571832), (204384, 2550088), (270208, 1928874), (272512, 1912566), (318761, 1635072), (321479, 1621248), (405312, 1285916), (408768, 1275044), (540416, 964437), (545024, 956283), (637522, 817536), (642958, 810624)]