2665821936

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{6971}}^1$

素因数の和:7270

約数の個数: 80

約数和(自身を含む): 7137543168

約数和(自身を除く): 4471721232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 257, 372, 496, 514, 744, 771, 1028, 1488, 1542, 2056, 3084, 4112, 6168, 6971, 7967, 12336, 13942, 15934, 20913, 23901, 27884, 31868, 41826, 47802, 55768, 63736, 83652, 95604, 111536, 127472, 167304, 191208, 216101, 334608, 382416, 432202, 648303, 864404, 1296606, 1728808, 1791547, 2593212, 3457616, 3583094, 5186424, 5374641, 7166188, 10372848, 10749282, 14332376, 21498564, 28664752, 42997128, 55537957, 85994256, 111075914, 166613871, 222151828, 333227742, 444303656, 666455484, 888607312, 1332910968, 2665821936]

約数ペア:

[(1, 2665821936), (2, 1332910968), (3, 888607312), (4, 666455484), (6, 444303656), (8, 333227742), (12, 222151828), (16, 166613871), (24, 111075914), (31, 85994256), (48, 55537957), (62, 42997128), (93, 28664752), (124, 21498564), (186, 14332376), (248, 10749282), (257, 10372848), (372, 7166188), (496, 5374641), (514, 5186424), (744, 3583094), (771, 3457616), (1028, 2593212), (1488, 1791547), (1542, 1728808), (2056, 1296606), (3084, 864404), (4112, 648303), (6168, 432202), (6971, 382416), (7967, 334608), (12336, 216101), (13942, 191208), (15934, 167304), (20913, 127472), (23901, 111536), (27884, 95604), (31868, 83652), (41826, 63736), (47802, 55768)]