778905384

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{5419}}^1$

素因数の和:5594

約数の個数: 64

約数和(自身を含む): 2001931200

約数和(自身を除く): 1223025816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 113, 159, 212, 226, 318, 339, 424, 452, 636, 678, 904, 1272, 1356, 2712, 5419, 5989, 10838, 11978, 16257, 17967, 21676, 23956, 32514, 35934, 43352, 47912, 65028, 71868, 130056, 143736, 287207, 574414, 612347, 861621, 1148828, 1224694, 1723242, 1837041, 2297656, 2449388, 3446484, 3674082, 4898776, 6892968, 7348164, 14696328, 32454391, 64908782, 97363173, 129817564, 194726346, 259635128, 389452692, 778905384]

約数ペア:

[(1, 778905384), (2, 389452692), (3, 259635128), (4, 194726346), (6, 129817564), (8, 97363173), (12, 64908782), (24, 32454391), (53, 14696328), (106, 7348164), (113, 6892968), (159, 4898776), (212, 3674082), (226, 3446484), (318, 2449388), (339, 2297656), (424, 1837041), (452, 1723242), (636, 1224694), (678, 1148828), (904, 861621), (1272, 612347), (1356, 574414), (2712, 287207), (5419, 143736), (5989, 130056), (10838, 71868), (11978, 65028), (16257, 47912), (17967, 43352), (21676, 35934), (23956, 32514)]