9688250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:312

約数の個数: 64

約数和(自身を含む): 21385728

約数和(自身を除く): 11697478

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 125, 130, 143, 250, 271, 275, 286, 325, 542, 550, 650, 715, 1355, 1375, 1430, 1625, 2710, 2750, 2981, 3250, 3523, 3575, 5962, 6775, 7046, 7150, 13550, 14905, 17615, 17875, 29810, 33875, 35230, 35750, 38753, 67750, 74525, 77506, 88075, 149050, 176150, 193765, 372625, 387530, 440375, 745250, 880750, 968825, 1937650, 4844125, 9688250]

約数ペア:

[(1, 9688250), (2, 4844125), (5, 1937650), (10, 968825), (11, 880750), (13, 745250), (22, 440375), (25, 387530), (26, 372625), (50, 193765), (55, 176150), (65, 149050), (110, 88075), (125, 77506), (130, 74525), (143, 67750), (250, 38753), (271, 35750), (275, 35230), (286, 33875), (325, 29810), (542, 17875), (550, 17615), (650, 14905), (715, 13550), (1355, 7150), (1375, 7046), (1430, 6775), (1625, 5962), (2710, 3575), (2750, 3523), (2981, 3250)]