3127627700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{11287}}^1$

素因数の和:11481

約数の個数: 72

約数和(自身を含む): 7230912192

約数和(自身を除く): 4103284492

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 163, 170, 326, 340, 425, 652, 815, 850, 1630, 1700, 2771, 3260, 4075, 5542, 8150, 11084, 11287, 13855, 16300, 22574, 27710, 45148, 55420, 56435, 69275, 112870, 138550, 191879, 225740, 277100, 282175, 383758, 564350, 767516, 959395, 1128700, 1839781, 1918790, 3679562, 3837580, 4796975, 7359124, 9198905, 9593950, 18397810, 19187900, 31276277, 36795620, 45994525, 62552554, 91989050, 125105108, 156381385, 183978100, 312762770, 625525540, 781906925, 1563813850, 3127627700]

約数ペア:

[(1, 3127627700), (2, 1563813850), (4, 781906925), (5, 625525540), (10, 312762770), (17, 183978100), (20, 156381385), (25, 125105108), (34, 91989050), (50, 62552554), (68, 45994525), (85, 36795620), (100, 31276277), (163, 19187900), (170, 18397810), (326, 9593950), (340, 9198905), (425, 7359124), (652, 4796975), (815, 3837580), (850, 3679562), (1630, 1918790), (1700, 1839781), (2771, 1128700), (3260, 959395), (4075, 767516), (5542, 564350), (8150, 383758), (11084, 282175), (11287, 277100), (13855, 225740), (16300, 191879), (22574, 138550), (27710, 112870), (45148, 69275), (55420, 56435)]