29930164420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1381}}^1\times {\mathrm{83357}}^1$

素因数の和:84760

約数の個数: 48

約数和(自身を含む): 67738044528

約数和(自身を除く): 37807880108

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1381, 2762, 5524, 6905, 13810, 17953, 27620, 35906, 71812, 83357, 89765, 166714, 179530, 333428, 359060, 416785, 833570, 1083641, 1667140, 2167282, 4334564, 5418205, 10836410, 21672820, 115116017, 230232034, 460464068, 575580085, 1151160170, 1496508221, 2302320340, 2993016442, 5986032884, 7482541105, 14965082210, 29930164420]

約数ペア:

[(1, 29930164420), (2, 14965082210), (4, 7482541105), (5, 5986032884), (10, 2993016442), (13, 2302320340), (20, 1496508221), (26, 1151160170), (52, 575580085), (65, 460464068), (130, 230232034), (260, 115116017), (1381, 21672820), (2762, 10836410), (5524, 5418205), (6905, 4334564), (13810, 2167282), (17953, 1667140), (27620, 1083641), (35906, 833570), (71812, 416785), (83357, 359060), (89765, 333428), (166714, 179530)]