631111392

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{23563}}^1$

素因数の和:23613

約数の個数: 96

約数和(自身を含む): 1900200960

約数和(自身を除く): 1269089568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 744, 837, 864, 992, 1116, 1488, 1674, 2232, 2976, 3348, 4464, 6696, 8928, 13392, 23563, 26784, 47126, 70689, 94252, 141378, 188504, 212067, 282756, 377008, 424134, 565512, 636201, 730453, 754016, 848268, 1131024, 1272402, 1460906, 1696536, 2191359, 2262048, 2544804, 2921812, 3393072, 4382718, 5089608, 5843624, 6574077, 6786144, 8765436, 10179216, 11687248, 13148154, 17530872, 19722231, 20358432, 23374496, 26296308, 35061744, 39444462, 52592616, 70123488, 78888924, 105185232, 157777848, 210370464, 315555696, 631111392]

約数ペア:

[(1, 631111392), (2, 315555696), (3, 210370464), (4, 157777848), (6, 105185232), (8, 78888924), (9, 70123488), (12, 52592616), (16, 39444462), (18, 35061744), (24, 26296308), (27, 23374496), (31, 20358432), (32, 19722231), (36, 17530872), (48, 13148154), (54, 11687248), (62, 10179216), (72, 8765436), (93, 6786144), (96, 6574077), (108, 5843624), (124, 5089608), (144, 4382718), (186, 3393072), (216, 2921812), (248, 2544804), (279, 2262048), (288, 2191359), (372, 1696536), (432, 1460906), (496, 1272402), (558, 1131024), (744, 848268), (837, 754016), (864, 730453), (992, 636201), (1116, 565512), (1488, 424134), (1674, 377008), (2232, 282756), (2976, 212067), (3348, 188504), (4464, 141378), (6696, 94252), (8928, 70689), (13392, 47126), (23563, 26784)]