14999270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 33638976

約数和(自身を除く): 18639706

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 130, 143, 170, 187, 221, 286, 374, 442, 617, 715, 935, 1105, 1234, 1430, 1870, 2210, 2431, 3085, 4862, 6170, 6787, 8021, 10489, 12155, 13574, 16042, 20978, 24310, 33935, 40105, 52445, 67870, 80210, 88231, 104890, 115379, 136357, 176462, 230758, 272714, 441155, 576895, 681785, 882310, 1153790, 1363570, 1499927, 2999854, 7499635, 14999270]

約数ペア:

[(1, 14999270), (2, 7499635), (5, 2999854), (10, 1499927), (11, 1363570), (13, 1153790), (17, 882310), (22, 681785), (26, 576895), (34, 441155), (55, 272714), (65, 230758), (85, 176462), (110, 136357), (130, 115379), (143, 104890), (170, 88231), (187, 80210), (221, 67870), (286, 52445), (374, 40105), (442, 33935), (617, 24310), (715, 20978), (935, 16042), (1105, 13574), (1234, 12155), (1430, 10489), (1870, 8021), (2210, 6787), (2431, 6170), (3085, 4862)]