1444470916

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{7331}}^1$

素因数の和:7600

約数の個数: 48

約数和(自身を含む): 2995679232

約数和(自身を除く): 1551208316

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 227, 434, 454, 868, 908, 1589, 3178, 6356, 7037, 7331, 14074, 14662, 28148, 29324, 49259, 51317, 98518, 102634, 197036, 205268, 227261, 454522, 909044, 1590827, 1664137, 3181654, 3328274, 6363308, 6656548, 11648959, 23297918, 46595836, 51588247, 103176494, 206352988, 361117729, 722235458, 1444470916]

約数ペア:

[(1, 1444470916), (2, 722235458), (4, 361117729), (7, 206352988), (14, 103176494), (28, 51588247), (31, 46595836), (62, 23297918), (124, 11648959), (217, 6656548), (227, 6363308), (434, 3328274), (454, 3181654), (868, 1664137), (908, 1590827), (1589, 909044), (3178, 454522), (6356, 227261), (7037, 205268), (7331, 197036), (14074, 102634), (14662, 98518), (28148, 51317), (29324, 49259)]