131278146768

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{9802729}}^1$

素因数の和:9802777

約数の個数: 80

約数和(自身を含む): 388972326400

約数和(自身を除く): 257694179632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 9802729, 19605458, 29408187, 39210916, 58816374, 78421832, 88224561, 117632748, 156843664, 176449122, 235265496, 264673683, 303884599, 352898244, 470530992, 529347366, 607769198, 705796488, 911653797, 1058694732, 1215538396, 1411592976, 1823307594, 2117389464, 2431076792, 2734961391, 3646615188, 4234778928, 4862153584, 5469922782, 7293230376, 8204884173, 10939845564, 14586460752, 16409768346, 21879691128, 32819536692, 43759382256, 65639073384, 131278146768]

約数ペア:

[(1, 131278146768), (2, 65639073384), (3, 43759382256), (4, 32819536692), (6, 21879691128), (8, 16409768346), (9, 14586460752), (12, 10939845564), (16, 8204884173), (18, 7293230376), (24, 5469922782), (27, 4862153584), (31, 4234778928), (36, 3646615188), (48, 2734961391), (54, 2431076792), (62, 2117389464), (72, 1823307594), (93, 1411592976), (108, 1215538396), (124, 1058694732), (144, 911653797), (186, 705796488), (216, 607769198), (248, 529347366), (279, 470530992), (372, 352898244), (432, 303884599), (496, 264673683), (558, 235265496), (744, 176449122), (837, 156843664), (1116, 117632748), (1488, 88224561), (1674, 78421832), (2232, 58816374), (3348, 39210916), (4464, 29408187), (6696, 19605458), (13392, 9802729)]