91923700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:214

約数の個数: 108

約数和(自身を含む): 224423136

約数和(自身を除く): 132499436

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 71, 100, 107, 110, 121, 142, 214, 220, 242, 275, 284, 355, 428, 484, 535, 550, 605, 710, 781, 1070, 1100, 1177, 1210, 1420, 1562, 1775, 2140, 2354, 2420, 2675, 3025, 3124, 3550, 3905, 4708, 5350, 5885, 6050, 7100, 7597, 7810, 8591, 10700, 11770, 12100, 12947, 15194, 15620, 17182, 19525, 23540, 25894, 29425, 30388, 34364, 37985, 39050, 42955, 51788, 58850, 64735, 75970, 78100, 83567, 85910, 117700, 129470, 151940, 167134, 171820, 189925, 214775, 258940, 323675, 334268, 379850, 417835, 429550, 647350, 759700, 835670, 859100, 919237, 1294700, 1671340, 1838474, 2089175, 3676948, 4178350, 4596185, 8356700, 9192370, 18384740, 22980925, 45961850, 91923700]

約数ペア:

[(1, 91923700), (2, 45961850), (4, 22980925), (5, 18384740), (10, 9192370), (11, 8356700), (20, 4596185), (22, 4178350), (25, 3676948), (44, 2089175), (50, 1838474), (55, 1671340), (71, 1294700), (100, 919237), (107, 859100), (110, 835670), (121, 759700), (142, 647350), (214, 429550), (220, 417835), (242, 379850), (275, 334268), (284, 323675), (355, 258940), (428, 214775), (484, 189925), (535, 171820), (550, 167134), (605, 151940), (710, 129470), (781, 117700), (1070, 85910), (1100, 83567), (1177, 78100), (1210, 75970), (1420, 64735), (1562, 58850), (1775, 51788), (2140, 42955), (2354, 39050), (2420, 37985), (2675, 34364), (3025, 30388), (3124, 29425), (3550, 25894), (3905, 23540), (4708, 19525), (5350, 17182), (5885, 15620), (6050, 15194), (7100, 12947), (7597, 12100), (7810, 11770), (8591, 10700)]