271324056

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{409}}^1$

素因数の和:760

約数の個数: 64

約数和(自身を含む): 688406400

約数和(自身を除く): 417082344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 211, 262, 393, 409, 422, 524, 633, 786, 818, 844, 1048, 1227, 1266, 1572, 1636, 1688, 2454, 2532, 3144, 3272, 4908, 5064, 9816, 27641, 53579, 55282, 82923, 86299, 107158, 110564, 160737, 165846, 172598, 214316, 221128, 258897, 321474, 331692, 345196, 428632, 517794, 642948, 663384, 690392, 1035588, 1285896, 2071176, 11305169, 22610338, 33915507, 45220676, 67831014, 90441352, 135662028, 271324056]

約数ペア:

[(1, 271324056), (2, 135662028), (3, 90441352), (4, 67831014), (6, 45220676), (8, 33915507), (12, 22610338), (24, 11305169), (131, 2071176), (211, 1285896), (262, 1035588), (393, 690392), (409, 663384), (422, 642948), (524, 517794), (633, 428632), (786, 345196), (818, 331692), (844, 321474), (1048, 258897), (1227, 221128), (1266, 214316), (1572, 172598), (1636, 165846), (1688, 160737), (2454, 110564), (2532, 107158), (3144, 86299), (3272, 82923), (4908, 55282), (5064, 53579), (9816, 27641)]