1148287672

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{877}}^1$

素因数の和:1220

約数の個数: 64

約数和(自身を含む): 2498296320

約数和(自身を除く): 1350008648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 227, 412, 454, 721, 824, 877, 908, 1442, 1589, 1754, 1816, 2884, 3178, 3508, 5768, 6139, 6356, 7016, 12278, 12712, 23381, 24556, 46762, 49112, 90331, 93524, 163667, 180662, 187048, 199079, 327334, 361324, 398158, 632317, 654668, 722648, 796316, 1264634, 1309336, 1393553, 1592632, 2529268, 2787106, 5058536, 5574212, 11148424, 20505137, 41010274, 82020548, 143535959, 164041096, 287071918, 574143836, 1148287672]

約数ペア:

[(1, 1148287672), (2, 574143836), (4, 287071918), (7, 164041096), (8, 143535959), (14, 82020548), (28, 41010274), (56, 20505137), (103, 11148424), (206, 5574212), (227, 5058536), (412, 2787106), (454, 2529268), (721, 1592632), (824, 1393553), (877, 1309336), (908, 1264634), (1442, 796316), (1589, 722648), (1754, 654668), (1816, 632317), (2884, 398158), (3178, 361324), (3508, 327334), (5768, 199079), (6139, 187048), (6356, 180662), (7016, 163667), (12278, 93524), (12712, 90331), (23381, 49112), (24556, 46762)]