140253048

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5167}}^1$

素因数の和:5221

約数の個数: 96

約数和(自身を含む): 423259200

約数和(自身を除く): 283006152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 52, 58, 72, 78, 87, 104, 116, 117, 156, 174, 232, 234, 261, 312, 348, 377, 468, 522, 696, 754, 936, 1044, 1131, 1508, 2088, 2262, 3016, 3393, 4524, 5167, 6786, 9048, 10334, 13572, 15501, 20668, 27144, 31002, 41336, 46503, 62004, 67171, 93006, 124008, 134342, 149843, 186012, 201513, 268684, 299686, 372024, 403026, 449529, 537368, 599372, 604539, 806052, 899058, 1198744, 1209078, 1348587, 1612104, 1798116, 1947959, 2418156, 2697174, 3596232, 3895918, 4836312, 5394348, 5843877, 7791836, 10788696, 11687754, 15583672, 17531631, 23375508, 35063262, 46751016, 70126524, 140253048]

約数ペア:

[(1, 140253048), (2, 70126524), (3, 46751016), (4, 35063262), (6, 23375508), (8, 17531631), (9, 15583672), (12, 11687754), (13, 10788696), (18, 7791836), (24, 5843877), (26, 5394348), (29, 4836312), (36, 3895918), (39, 3596232), (52, 2697174), (58, 2418156), (72, 1947959), (78, 1798116), (87, 1612104), (104, 1348587), (116, 1209078), (117, 1198744), (156, 899058), (174, 806052), (232, 604539), (234, 599372), (261, 537368), (312, 449529), (348, 403026), (377, 372024), (468, 299686), (522, 268684), (696, 201513), (754, 186012), (936, 149843), (1044, 134342), (1131, 124008), (1508, 93006), (2088, 67171), (2262, 62004), (3016, 46503), (3393, 41336), (4524, 31002), (5167, 27144), (6786, 20668), (9048, 15501), (10334, 13572)]