546680453384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{325543}}^1$

素因数の和:325870

約数の個数: 64

約数和(自身を含む): 1125001933440

約数和(自身を除く): 578321480056

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 241, 268, 482, 536, 871, 964, 1742, 1928, 3133, 3484, 6266, 6968, 12532, 16147, 25064, 32294, 64588, 129176, 209911, 325543, 419822, 651086, 839644, 1302172, 1679288, 2604344, 4232059, 8464118, 16928236, 21811381, 33856472, 43622762, 78455863, 87245524, 156911726, 174491048, 283547953, 313823452, 567095906, 627646904, 1019926219, 1134191812, 2039852438, 2268383624, 4079704876, 5256542821, 8159409752, 10513085642, 21026171284, 42052342568, 68335056673, 136670113346, 273340226692, 546680453384]

約数ペア:

[(1, 546680453384), (2, 273340226692), (4, 136670113346), (8, 68335056673), (13, 42052342568), (26, 21026171284), (52, 10513085642), (67, 8159409752), (104, 5256542821), (134, 4079704876), (241, 2268383624), (268, 2039852438), (482, 1134191812), (536, 1019926219), (871, 627646904), (964, 567095906), (1742, 313823452), (1928, 283547953), (3133, 174491048), (3484, 156911726), (6266, 87245524), (6968, 78455863), (12532, 43622762), (16147, 33856472), (25064, 21811381), (32294, 16928236), (64588, 8464118), (129176, 4232059), (209911, 2604344), (325543, 1679288), (419822, 1302172), (651086, 839644)]