2257535744

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{3019}}^1$

素因数の和:3185

約数の個数: 72

約数和(自身を含む): 4740771840

約数和(自身を除く): 2483236096

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 127, 128, 184, 254, 256, 368, 508, 736, 1016, 1472, 2032, 2921, 2944, 3019, 4064, 5842, 5888, 6038, 8128, 11684, 12076, 16256, 23368, 24152, 32512, 46736, 48304, 69437, 93472, 96608, 138874, 186944, 193216, 277748, 373888, 383413, 386432, 555496, 747776, 766826, 772864, 1110992, 1533652, 2221984, 3067304, 4443968, 6134608, 8818499, 8887936, 12269216, 17636998, 17775872, 24538432, 35273996, 49076864, 70547992, 98153728, 141095984, 282191968, 564383936, 1128767872, 2257535744]

約数ペア:

[(1, 2257535744), (2, 1128767872), (4, 564383936), (8, 282191968), (16, 141095984), (23, 98153728), (32, 70547992), (46, 49076864), (64, 35273996), (92, 24538432), (127, 17775872), (128, 17636998), (184, 12269216), (254, 8887936), (256, 8818499), (368, 6134608), (508, 4443968), (736, 3067304), (1016, 2221984), (1472, 1533652), (2032, 1110992), (2921, 772864), (2944, 766826), (3019, 747776), (4064, 555496), (5842, 386432), (5888, 383413), (6038, 373888), (8128, 277748), (11684, 193216), (12076, 186944), (16256, 138874), (23368, 96608), (24152, 93472), (32512, 69437), (46736, 48304)]