690342345472

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{6949}}^1\times {\mathrm{29851}}^1$

素因数の和:36829

約数の個数: 72

約数和(自身を含む): 1484250395600

約数和(自身を除く): 793908050128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 6949, 13898, 27796, 29851, 55592, 59702, 90337, 111184, 119404, 180674, 222368, 238808, 361348, 388063, 444736, 477616, 722696, 776126, 889472, 955232, 1445392, 1552252, 1778944, 1910464, 2890784, 3104504, 3820928, 5781568, 6209008, 7641856, 11563136, 12418016, 23126272, 24836032, 49672064, 99344128, 207434599, 414869198, 829738396, 1659476792, 2696649787, 3318953584, 5393299574, 6637907168, 10786599148, 13275814336, 21573198296, 26551628672, 43146396592, 53103257344, 86292793184, 172585586368, 345171172736, 690342345472]

約数ペア:

[(1, 690342345472), (2, 345171172736), (4, 172585586368), (8, 86292793184), (13, 53103257344), (16, 43146396592), (26, 26551628672), (32, 21573198296), (52, 13275814336), (64, 10786599148), (104, 6637907168), (128, 5393299574), (208, 3318953584), (256, 2696649787), (416, 1659476792), (832, 829738396), (1664, 414869198), (3328, 207434599), (6949, 99344128), (13898, 49672064), (27796, 24836032), (29851, 23126272), (55592, 12418016), (59702, 11563136), (90337, 7641856), (111184, 6209008), (119404, 5781568), (180674, 3820928), (222368, 3104504), (238808, 2890784), (361348, 1910464), (388063, 1778944), (444736, 1552252), (477616, 1445392), (722696, 955232), (776126, 889472)]