26173140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{617}}^1$

素因数の和:737

約数の個数: 96

約数和(自身を含む): 84720384

約数和(自身を除く): 58547244

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 101, 105, 140, 202, 210, 303, 404, 420, 505, 606, 617, 707, 1010, 1212, 1234, 1414, 1515, 1851, 2020, 2121, 2468, 2828, 3030, 3085, 3535, 3702, 4242, 4319, 6060, 6170, 7070, 7404, 8484, 8638, 9255, 10605, 12340, 12957, 14140, 17276, 18510, 21210, 21595, 25914, 37020, 42420, 43190, 51828, 62317, 64785, 86380, 124634, 129570, 186951, 249268, 259140, 311585, 373902, 436219, 623170, 747804, 872438, 934755, 1246340, 1308657, 1744876, 1869510, 2181095, 2617314, 3739020, 4362190, 5234628, 6543285, 8724380, 13086570, 26173140]

約数ペア:

[(1, 26173140), (2, 13086570), (3, 8724380), (4, 6543285), (5, 5234628), (6, 4362190), (7, 3739020), (10, 2617314), (12, 2181095), (14, 1869510), (15, 1744876), (20, 1308657), (21, 1246340), (28, 934755), (30, 872438), (35, 747804), (42, 623170), (60, 436219), (70, 373902), (84, 311585), (101, 259140), (105, 249268), (140, 186951), (202, 129570), (210, 124634), (303, 86380), (404, 64785), (420, 62317), (505, 51828), (606, 43190), (617, 42420), (707, 37020), (1010, 25914), (1212, 21595), (1234, 21210), (1414, 18510), (1515, 17276), (1851, 14140), (2020, 12957), (2121, 12340), (2468, 10605), (2828, 9255), (3030, 8638), (3085, 8484), (3535, 7404), (3702, 7070), (4242, 6170), (4319, 6060)]