1242034556

素因数分解:

$2^2\times 7^3\times {\mathrm{73}}^1\times {\mathrm{12401}}^1$

素因数の和:12499

約数の個数: 48

約数和(自身を含む): 2569694400

約数和(自身を除く): 1327659844

約数列:

[1, 2, 4, 7, 14, 28, 49, 73, 98, 146, 196, 292, 343, 511, 686, 1022, 1372, 2044, 3577, 7154, 12401, 14308, 24802, 25039, 49604, 50078, 86807, 100156, 173614, 347228, 607649, 905273, 1215298, 1810546, 2430596, 3621092, 4253543, 6336911, 8507086, 12673822, 17014172, 25347644, 44358377, 88716754, 177433508, 310508639, 621017278, 1242034556]

約数ペア:

[(1, 1242034556), (2, 621017278), (4, 310508639), (7, 177433508), (14, 88716754), (28, 44358377), (49, 25347644), (73, 17014172), (98, 12673822), (146, 8507086), (196, 6336911), (292, 4253543), (343, 3621092), (511, 2430596), (686, 1810546), (1022, 1215298), (1372, 905273), (2044, 607649), (3577, 347228), (7154, 173614), (12401, 100156), (14308, 86807), (24802, 50078), (25039, 49604)]