22133172800

素因数分解:

$2^6\times 5^2\times {\mathrm{2357}}^1\times {\mathrm{5869}}^1$

素因数の和:8248

約数の個数: 84

約数和(自身を含む): 54493828020

約数和(自身を除く): 32360655220

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 2357, 4714, 5869, 9428, 11738, 11785, 18856, 23476, 23570, 29345, 37712, 46952, 47140, 58690, 58925, 75424, 93904, 94280, 117380, 117850, 146725, 150848, 187808, 188560, 234760, 235700, 293450, 375616, 377120, 469520, 471400, 586900, 754240, 939040, 942800, 1173800, 1878080, 1885600, 2347600, 3771200, 4695200, 9390400, 13833233, 27666466, 55332932, 69166165, 110665864, 138332330, 221331728, 276664660, 345830825, 442663456, 553329320, 691661650, 885326912, 1106658640, 1383323300, 2213317280, 2766646600, 4426634560, 5533293200, 11066586400, 22133172800]

約数ペア:

[(1, 22133172800), (2, 11066586400), (4, 5533293200), (5, 4426634560), (8, 2766646600), (10, 2213317280), (16, 1383323300), (20, 1106658640), (25, 885326912), (32, 691661650), (40, 553329320), (50, 442663456), (64, 345830825), (80, 276664660), (100, 221331728), (160, 138332330), (200, 110665864), (320, 69166165), (400, 55332932), (800, 27666466), (1600, 13833233), (2357, 9390400), (4714, 4695200), (5869, 3771200), (9428, 2347600), (11738, 1885600), (11785, 1878080), (18856, 1173800), (23476, 942800), (23570, 939040), (29345, 754240), (37712, 586900), (46952, 471400), (47140, 469520), (58690, 377120), (58925, 375616), (75424, 293450), (93904, 235700), (94280, 234760), (117380, 188560), (117850, 187808), (146725, 150848)]