1036850920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127691}}^1$

素因数の和:127738

約数の個数: 64

約数和(自身を含む): 2758147200

約数和(自身を除く): 1721296280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1624, 2030, 4060, 8120, 127691, 255382, 510764, 638455, 893837, 1021528, 1276910, 1787674, 2553820, 3575348, 3703039, 4469185, 5107640, 7150696, 7406078, 8938370, 14812156, 17876740, 18515195, 25921273, 29624312, 35753480, 37030390, 51842546, 74060780, 103685092, 129606365, 148121560, 207370184, 259212730, 518425460, 1036850920]

約数ペア:

[(1, 1036850920), (2, 518425460), (4, 259212730), (5, 207370184), (7, 148121560), (8, 129606365), (10, 103685092), (14, 74060780), (20, 51842546), (28, 37030390), (29, 35753480), (35, 29624312), (40, 25921273), (56, 18515195), (58, 17876740), (70, 14812156), (116, 8938370), (140, 7406078), (145, 7150696), (203, 5107640), (232, 4469185), (280, 3703039), (290, 3575348), (406, 2553820), (580, 1787674), (812, 1276910), (1015, 1021528), (1160, 893837), (1624, 638455), (2030, 510764), (4060, 255382), (8120, 127691)]