13256250

素因数分解:

$2^1\times 3^1\times 5^5\times 7^1\times {\mathrm{101}}^1$

素因数の和:138

約数の個数: 96

約数和(自身を含む): 38247552

約数和(自身を除く): 24991302

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 101, 105, 125, 150, 175, 202, 210, 250, 303, 350, 375, 505, 525, 606, 625, 707, 750, 875, 1010, 1050, 1250, 1414, 1515, 1750, 1875, 2121, 2525, 2625, 3030, 3125, 3535, 3750, 4242, 4375, 5050, 5250, 6250, 7070, 7575, 8750, 9375, 10605, 12625, 13125, 15150, 17675, 18750, 21210, 21875, 25250, 26250, 35350, 37875, 43750, 53025, 63125, 65625, 75750, 88375, 106050, 126250, 131250, 176750, 189375, 265125, 315625, 378750, 441875, 530250, 631250, 883750, 946875, 1325625, 1893750, 2209375, 2651250, 4418750, 6628125, 13256250]

約数ペア:

[(1, 13256250), (2, 6628125), (3, 4418750), (5, 2651250), (6, 2209375), (7, 1893750), (10, 1325625), (14, 946875), (15, 883750), (21, 631250), (25, 530250), (30, 441875), (35, 378750), (42, 315625), (50, 265125), (70, 189375), (75, 176750), (101, 131250), (105, 126250), (125, 106050), (150, 88375), (175, 75750), (202, 65625), (210, 63125), (250, 53025), (303, 43750), (350, 37875), (375, 35350), (505, 26250), (525, 25250), (606, 21875), (625, 21210), (707, 18750), (750, 17675), (875, 15150), (1010, 13125), (1050, 12625), (1250, 10605), (1414, 9375), (1515, 8750), (1750, 7575), (1875, 7070), (2121, 6250), (2525, 5250), (2625, 5050), (3030, 4375), (3125, 4242), (3535, 3750)]