1036285328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1493}}^1$

素因数の和:1632

約数の個数: 80

約数和(自身を含む): 2240856576

約数和(自身を除く): 1204571248

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 71, 94, 104, 142, 188, 208, 284, 376, 568, 611, 752, 923, 1136, 1222, 1493, 1846, 2444, 2986, 3337, 3692, 4888, 5972, 6674, 7384, 9776, 11944, 13348, 14768, 19409, 23888, 26696, 38818, 43381, 53392, 70171, 77636, 86762, 106003, 140342, 155272, 173524, 212006, 280684, 310544, 347048, 424012, 561368, 694096, 848024, 912223, 1122736, 1378039, 1696048, 1824446, 2756078, 3648892, 4982141, 5512156, 7297784, 9964282, 11024312, 14595568, 19928564, 22048624, 39857128, 64767833, 79714256, 129535666, 259071332, 518142664, 1036285328]

約数ペア:

[(1, 1036285328), (2, 518142664), (4, 259071332), (8, 129535666), (13, 79714256), (16, 64767833), (26, 39857128), (47, 22048624), (52, 19928564), (71, 14595568), (94, 11024312), (104, 9964282), (142, 7297784), (188, 5512156), (208, 4982141), (284, 3648892), (376, 2756078), (568, 1824446), (611, 1696048), (752, 1378039), (923, 1122736), (1136, 912223), (1222, 848024), (1493, 694096), (1846, 561368), (2444, 424012), (2986, 347048), (3337, 310544), (3692, 280684), (4888, 212006), (5972, 173524), (6674, 155272), (7384, 140342), (9776, 106003), (11944, 86762), (13348, 77636), (14768, 70171), (19409, 53392), (23888, 43381), (26696, 38818)]