353221706890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36709}}^1\times {\mathrm{74017}}^1$

素因数の和:110746

約数の個数: 32

約数和(自身を含む): 684734596560

約数和(自身を除く): 331512889670

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 36709, 73418, 74017, 148034, 183545, 367090, 370085, 477217, 740170, 954434, 962221, 1924442, 2386085, 4772170, 4811105, 9622210, 2717090053, 5434180106, 13585450265, 27170900530, 35322170689, 70644341378, 176610853445, 353221706890]

約数ペア:

[(1, 353221706890), (2, 176610853445), (5, 70644341378), (10, 35322170689), (13, 27170900530), (26, 13585450265), (65, 5434180106), (130, 2717090053), (36709, 9622210), (73418, 4811105), (74017, 4772170), (148034, 2386085), (183545, 1924442), (367090, 962221), (370085, 954434), (477217, 740170)]