9607400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{397}}^1$

素因数の和:435

約数の個数: 72

約数和(自身を含む): 24614310

約数和(自身を除く): 15006910

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 121, 200, 220, 242, 275, 397, 440, 484, 550, 605, 794, 968, 1100, 1210, 1588, 1985, 2200, 2420, 3025, 3176, 3970, 4367, 4840, 6050, 7940, 8734, 9925, 12100, 15880, 17468, 19850, 21835, 24200, 34936, 39700, 43670, 48037, 79400, 87340, 96074, 109175, 174680, 192148, 218350, 240185, 384296, 436700, 480370, 873400, 960740, 1200925, 1921480, 2401850, 4803700, 9607400]

約数ペア:

[(1, 9607400), (2, 4803700), (4, 2401850), (5, 1921480), (8, 1200925), (10, 960740), (11, 873400), (20, 480370), (22, 436700), (25, 384296), (40, 240185), (44, 218350), (50, 192148), (55, 174680), (88, 109175), (100, 96074), (110, 87340), (121, 79400), (200, 48037), (220, 43670), (242, 39700), (275, 34936), (397, 24200), (440, 21835), (484, 19850), (550, 17468), (605, 15880), (794, 12100), (968, 9925), (1100, 8734), (1210, 7940), (1588, 6050), (1985, 4840), (2200, 4367), (2420, 3970), (3025, 3176)]