4438885872

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{6871}}^1$

素因数の和:7238

約数の個数: 80

約数和(自身を含む): 11773000448

約数和(自身を除く): 7334114576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 313, 344, 516, 626, 688, 939, 1032, 1252, 1878, 2064, 2504, 3756, 5008, 6871, 7512, 13459, 13742, 15024, 20613, 26918, 27484, 40377, 41226, 53836, 54968, 80754, 82452, 107672, 109936, 161508, 164904, 215344, 295453, 323016, 329808, 590906, 646032, 886359, 1181812, 1772718, 2150623, 2363624, 3545436, 4301246, 4727248, 6451869, 7090872, 8602492, 12903738, 14181744, 17204984, 25807476, 34409968, 51614952, 92476789, 103229904, 184953578, 277430367, 369907156, 554860734, 739814312, 1109721468, 1479628624, 2219442936, 4438885872]

約数ペア:

[(1, 4438885872), (2, 2219442936), (3, 1479628624), (4, 1109721468), (6, 739814312), (8, 554860734), (12, 369907156), (16, 277430367), (24, 184953578), (43, 103229904), (48, 92476789), (86, 51614952), (129, 34409968), (172, 25807476), (258, 17204984), (313, 14181744), (344, 12903738), (516, 8602492), (626, 7090872), (688, 6451869), (939, 4727248), (1032, 4301246), (1252, 3545436), (1878, 2363624), (2064, 2150623), (2504, 1772718), (3756, 1181812), (5008, 886359), (6871, 646032), (7512, 590906), (13459, 329808), (13742, 323016), (15024, 295453), (20613, 215344), (26918, 164904), (27484, 161508), (40377, 109936), (41226, 107672), (53836, 82452), (54968, 80754)]