132394000

素因数分解:

$2^4\times 5^3\times {\mathrm{53}}^1\times {\mathrm{1249}}^1$

素因数の和:1325

約数の個数: 80

約数和(自身を含む): 326430000

約数和(自身を除く): 194036000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 53, 80, 100, 106, 125, 200, 212, 250, 265, 400, 424, 500, 530, 848, 1000, 1060, 1249, 1325, 2000, 2120, 2498, 2650, 4240, 4996, 5300, 6245, 6625, 9992, 10600, 12490, 13250, 19984, 21200, 24980, 26500, 31225, 49960, 53000, 62450, 66197, 99920, 106000, 124900, 132394, 156125, 249800, 264788, 312250, 330985, 499600, 529576, 624500, 661970, 1059152, 1249000, 1323940, 1654925, 2498000, 2647880, 3309850, 5295760, 6619700, 8274625, 13239400, 16549250, 26478800, 33098500, 66197000, 132394000]

約数ペア:

[(1, 132394000), (2, 66197000), (4, 33098500), (5, 26478800), (8, 16549250), (10, 13239400), (16, 8274625), (20, 6619700), (25, 5295760), (40, 3309850), (50, 2647880), (53, 2498000), (80, 1654925), (100, 1323940), (106, 1249000), (125, 1059152), (200, 661970), (212, 624500), (250, 529576), (265, 499600), (400, 330985), (424, 312250), (500, 264788), (530, 249800), (848, 156125), (1000, 132394), (1060, 124900), (1249, 106000), (1325, 99920), (2000, 66197), (2120, 62450), (2498, 53000), (2650, 49960), (4240, 31225), (4996, 26500), (5300, 24980), (6245, 21200), (6625, 19984), (9992, 13250), (10600, 12490)]