632173672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{383}}^1$

素因数の和:730

約数の個数: 64

約数和(自身を含む): 1306368000

約数和(自身を除く): 674194328

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 269, 383, 472, 538, 766, 767, 1076, 1532, 1534, 2152, 3064, 3068, 3497, 4979, 6136, 6994, 9958, 13988, 15871, 19916, 22597, 27976, 31742, 39832, 45194, 63484, 90388, 103027, 126968, 180776, 206054, 206323, 293761, 412108, 412646, 587522, 824216, 825292, 1175044, 1339351, 1650584, 2350088, 2678702, 5357404, 6078593, 10714808, 12157186, 24314372, 48628744, 79021709, 158043418, 316086836, 632173672]

約数ペア:

[(1, 632173672), (2, 316086836), (4, 158043418), (8, 79021709), (13, 48628744), (26, 24314372), (52, 12157186), (59, 10714808), (104, 6078593), (118, 5357404), (236, 2678702), (269, 2350088), (383, 1650584), (472, 1339351), (538, 1175044), (766, 825292), (767, 824216), (1076, 587522), (1532, 412646), (1534, 412108), (2152, 293761), (3064, 206323), (3068, 206054), (3497, 180776), (4979, 126968), (6136, 103027), (6994, 90388), (9958, 63484), (13988, 45194), (15871, 39832), (19916, 31742), (22597, 27976)]