754313470

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{6907}}^1$

素因数の和:7144

約数の個数: 32

約数和(自身を含む): 1386684288

約数和(自身を除く): 632370818

約数列:

[1, 2, 5, 10, 67, 134, 163, 326, 335, 670, 815, 1630, 6907, 10921, 13814, 21842, 34535, 54605, 69070, 109210, 462769, 925538, 1125841, 2251682, 2313845, 4627690, 5629205, 11258410, 75431347, 150862694, 377156735, 754313470]

約数ペア:

[(1, 754313470), (2, 377156735), (5, 150862694), (10, 75431347), (67, 11258410), (134, 5629205), (163, 4627690), (326, 2313845), (335, 2251682), (670, 1125841), (815, 925538), (1630, 462769), (6907, 109210), (10921, 69070), (13814, 54605), (21842, 34535)]