1324231000

素因数分解:

$2^3\times 5^3\times {\mathrm{89}}^1\times {\mathrm{14879}}^1$

素因数の和:14989

約数の個数: 64

約数和(自身を含む): 3133728000

約数和(自身を除く): 1809497000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 89, 100, 125, 178, 200, 250, 356, 445, 500, 712, 890, 1000, 1780, 2225, 3560, 4450, 8900, 11125, 14879, 17800, 22250, 29758, 44500, 59516, 74395, 89000, 119032, 148790, 297580, 371975, 595160, 743950, 1324231, 1487900, 1859875, 2648462, 2975800, 3719750, 5296924, 6621155, 7439500, 10593848, 13242310, 14879000, 26484620, 33105775, 52969240, 66211550, 132423100, 165528875, 264846200, 331057750, 662115500, 1324231000]

約数ペア:

[(1, 1324231000), (2, 662115500), (4, 331057750), (5, 264846200), (8, 165528875), (10, 132423100), (20, 66211550), (25, 52969240), (40, 33105775), (50, 26484620), (89, 14879000), (100, 13242310), (125, 10593848), (178, 7439500), (200, 6621155), (250, 5296924), (356, 3719750), (445, 2975800), (500, 2648462), (712, 1859875), (890, 1487900), (1000, 1324231), (1780, 743950), (2225, 595160), (3560, 371975), (4450, 297580), (8900, 148790), (11125, 119032), (14879, 89000), (17800, 74395), (22250, 59516), (29758, 44500)]