9134020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1231}}^1$

素因数の和:1300

約数の個数: 48

約数和(自身を含む): 22353408

約数和(自身を除く): 13219388

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1231, 1484, 1855, 2462, 3710, 4924, 6155, 7420, 8617, 12310, 17234, 24620, 34468, 43085, 65243, 86170, 130486, 172340, 260972, 326215, 456701, 652430, 913402, 1304860, 1826804, 2283505, 4567010, 9134020]

約数ペア:

[(1, 9134020), (2, 4567010), (4, 2283505), (5, 1826804), (7, 1304860), (10, 913402), (14, 652430), (20, 456701), (28, 326215), (35, 260972), (53, 172340), (70, 130486), (106, 86170), (140, 65243), (212, 43085), (265, 34468), (371, 24620), (530, 17234), (742, 12310), (1060, 8617), (1231, 7420), (1484, 6155), (1855, 4924), (2462, 3710)]