1501177880

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{4957}}^1$

素因数の和:5148

約数の個数: 64

約数和(自身を含む): 3459097440

約数和(自身を除く): 1957919560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 113, 134, 226, 268, 335, 452, 536, 565, 670, 904, 1130, 1340, 2260, 2680, 4520, 4957, 7571, 9914, 15142, 19828, 24785, 30284, 37855, 39656, 49570, 60568, 75710, 99140, 151420, 198280, 302840, 332119, 560141, 664238, 1120282, 1328476, 1660595, 2240564, 2656952, 2800705, 3321190, 4481128, 5601410, 6642380, 11202820, 13284760, 22405640, 37529447, 75058894, 150117788, 187647235, 300235576, 375294470, 750588940, 1501177880]

約数ペア:

[(1, 1501177880), (2, 750588940), (4, 375294470), (5, 300235576), (8, 187647235), (10, 150117788), (20, 75058894), (40, 37529447), (67, 22405640), (113, 13284760), (134, 11202820), (226, 6642380), (268, 5601410), (335, 4481128), (452, 3321190), (536, 2800705), (565, 2656952), (670, 2240564), (904, 1660595), (1130, 1328476), (1340, 1120282), (2260, 664238), (2680, 560141), (4520, 332119), (4957, 302840), (7571, 198280), (9914, 151420), (15142, 99140), (19828, 75710), (24785, 60568), (30284, 49570), (37855, 39656)]