70268250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{7207}}^1$

素因数の和:7240

約数の個数: 64

約数和(自身を含む): 188907264

約数和(自身を除く): 118639014

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 650, 750, 975, 1625, 1950, 3250, 4875, 7207, 9750, 14414, 21621, 36035, 43242, 72070, 93691, 108105, 180175, 187382, 216210, 281073, 360350, 468455, 540525, 562146, 900875, 936910, 1081050, 1405365, 1801750, 2342275, 2702625, 2810730, 4684550, 5405250, 7026825, 11711375, 14053650, 23422750, 35134125, 70268250]

約数ペア:

[(1, 70268250), (2, 35134125), (3, 23422750), (5, 14053650), (6, 11711375), (10, 7026825), (13, 5405250), (15, 4684550), (25, 2810730), (26, 2702625), (30, 2342275), (39, 1801750), (50, 1405365), (65, 1081050), (75, 936910), (78, 900875), (125, 562146), (130, 540525), (150, 468455), (195, 360350), (250, 281073), (325, 216210), (375, 187382), (390, 180175), (650, 108105), (750, 93691), (975, 72070), (1625, 43242), (1950, 36035), (3250, 21621), (4875, 14414), (7207, 9750)]