9434000

素因数分解:

$2^4\times 5^3\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:165

約数の個数: 80

約数和(自身を含む): 23502960

約数和(自身を除く): 14068960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 53, 80, 89, 100, 106, 125, 178, 200, 212, 250, 265, 356, 400, 424, 445, 500, 530, 712, 848, 890, 1000, 1060, 1325, 1424, 1780, 2000, 2120, 2225, 2650, 3560, 4240, 4450, 4717, 5300, 6625, 7120, 8900, 9434, 10600, 11125, 13250, 17800, 18868, 21200, 22250, 23585, 26500, 35600, 37736, 44500, 47170, 53000, 75472, 89000, 94340, 106000, 117925, 178000, 188680, 235850, 377360, 471700, 589625, 943400, 1179250, 1886800, 2358500, 4717000, 9434000]

約数ペア:

[(1, 9434000), (2, 4717000), (4, 2358500), (5, 1886800), (8, 1179250), (10, 943400), (16, 589625), (20, 471700), (25, 377360), (40, 235850), (50, 188680), (53, 178000), (80, 117925), (89, 106000), (100, 94340), (106, 89000), (125, 75472), (178, 53000), (200, 47170), (212, 44500), (250, 37736), (265, 35600), (356, 26500), (400, 23585), (424, 22250), (445, 21200), (500, 18868), (530, 17800), (712, 13250), (848, 11125), (890, 10600), (1000, 9434), (1060, 8900), (1325, 7120), (1424, 6625), (1780, 5300), (2000, 4717), (2120, 4450), (2225, 4240), (2650, 3560)]