793020488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{4441}}^1$

素因数の和:4578

約数の個数: 64

約数和(自身を含む): 1712657520

約数和(自身を除く): 919637032

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 101, 104, 136, 202, 221, 404, 442, 808, 884, 1313, 1717, 1768, 2626, 3434, 4441, 5252, 6868, 8882, 10504, 13736, 17764, 22321, 35528, 44642, 57733, 75497, 89284, 115466, 150994, 178568, 230932, 301988, 448541, 461864, 603976, 897082, 981461, 1794164, 1962922, 3588328, 3925844, 5831033, 7625197, 7851688, 11662066, 15250394, 23324132, 30500788, 46648264, 61001576, 99127561, 198255122, 396510244, 793020488]

約数ペア:

[(1, 793020488), (2, 396510244), (4, 198255122), (8, 99127561), (13, 61001576), (17, 46648264), (26, 30500788), (34, 23324132), (52, 15250394), (68, 11662066), (101, 7851688), (104, 7625197), (136, 5831033), (202, 3925844), (221, 3588328), (404, 1962922), (442, 1794164), (808, 981461), (884, 897082), (1313, 603976), (1717, 461864), (1768, 448541), (2626, 301988), (3434, 230932), (4441, 178568), (5252, 150994), (6868, 115466), (8882, 89284), (10504, 75497), (13736, 57733), (17764, 44642), (22321, 35528)]