1615690205984

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{11292847}}^1$

素因数の和:11293137

約数の個数: 48

約数和(自身を含む): 3380807662848

約数和(自身を除く): 1765117456864

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 263, 272, 526, 544, 1052, 2104, 4208, 4471, 8416, 8942, 17884, 35768, 71536, 143072, 11292847, 22585694, 45171388, 90342776, 180685552, 191978399, 361371104, 383956798, 767913596, 1535827192, 2970018761, 3071654384, 5940037522, 6143308768, 11880075044, 23760150088, 47520300176, 50490318937, 95040600352, 100980637874, 201961275748, 403922551496, 807845102992, 1615690205984]

約数ペア:

[(1, 1615690205984), (2, 807845102992), (4, 403922551496), (8, 201961275748), (16, 100980637874), (17, 95040600352), (32, 50490318937), (34, 47520300176), (68, 23760150088), (136, 11880075044), (263, 6143308768), (272, 5940037522), (526, 3071654384), (544, 2970018761), (1052, 1535827192), (2104, 767913596), (4208, 383956798), (4471, 361371104), (8416, 191978399), (8942, 180685552), (17884, 90342776), (35768, 45171388), (71536, 22585694), (143072, 11292847)]