15705028352

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{115099}}^1$

素因数の和:115169

約数の個数: 72

約数和(自身を含む): 34583866800

約数和(自身を除く): 18878838448

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 164, 208, 256, 328, 416, 533, 656, 832, 1066, 1312, 1664, 2132, 2624, 3328, 4264, 5248, 8528, 10496, 17056, 34112, 68224, 115099, 136448, 230198, 460396, 920792, 1496287, 1841584, 2992574, 3683168, 4719059, 5985148, 7366336, 9438118, 11970296, 14732672, 18876236, 23940592, 29465344, 37752472, 47881184, 61347767, 75504944, 95762368, 122695534, 151009888, 191524736, 245391068, 302019776, 383049472, 490782136, 604039552, 981564272, 1208079104, 1963128544, 3926257088, 7852514176, 15705028352]

約数ペア:

[(1, 15705028352), (2, 7852514176), (4, 3926257088), (8, 1963128544), (13, 1208079104), (16, 981564272), (26, 604039552), (32, 490782136), (41, 383049472), (52, 302019776), (64, 245391068), (82, 191524736), (104, 151009888), (128, 122695534), (164, 95762368), (208, 75504944), (256, 61347767), (328, 47881184), (416, 37752472), (533, 29465344), (656, 23940592), (832, 18876236), (1066, 14732672), (1312, 11970296), (1664, 9438118), (2132, 7366336), (2624, 5985148), (3328, 4719059), (4264, 3683168), (5248, 2992574), (8528, 1841584), (10496, 1496287), (17056, 920792), (34112, 460396), (68224, 230198), (115099, 136448)]