947813376544

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{6779393}}^1$

素因数の和:6779677

約数の個数: 48

約数和(自身を含む): 1983460861368

約数和(自身を除く): 1035647484824

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 257, 272, 514, 544, 1028, 2056, 4112, 4369, 8224, 8738, 17476, 34952, 69904, 139808, 6779393, 13558786, 27117572, 54235144, 108470288, 115249681, 216940576, 230499362, 460998724, 921997448, 1742304001, 1843994896, 3484608002, 3687989792, 6969216004, 13938432008, 27876864016, 29619168017, 55753728032, 59238336034, 118476672068, 236953344136, 473906688272, 947813376544]

約数ペア:

[(1, 947813376544), (2, 473906688272), (4, 236953344136), (8, 118476672068), (16, 59238336034), (17, 55753728032), (32, 29619168017), (34, 27876864016), (68, 13938432008), (136, 6969216004), (257, 3687989792), (272, 3484608002), (514, 1843994896), (544, 1742304001), (1028, 921997448), (2056, 460998724), (4112, 230499362), (4369, 216940576), (8224, 115249681), (8738, 108470288), (17476, 54235144), (34952, 27117572), (69904, 13558786), (139808, 6779393)]