4920921456

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{1951}}^1$

素因数の和:2271

約数の個数: 160

約数和(自身を含む): 14743627776

約数和(自身を除く): 9822706320

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 281, 374, 408, 528, 561, 562, 748, 816, 843, 1122, 1124, 1496, 1686, 1951, 2244, 2248, 2992, 3091, 3372, 3902, 4488, 4496, 4777, 5853, 6182, 6744, 7804, 8976, 9273, 9554, 11706, 12364, 13488, 14331, 15608, 18546, 19108, 21461, 23412, 24728, 28662, 31216, 33167, 37092, 38216, 42922, 46824, 49456, 52547, 57324, 64383, 66334, 74184, 76432, 85844, 93648, 99501, 105094, 114648, 128766, 132668, 148368, 157641, 171688, 199002, 210188, 229296, 257532, 265336, 315282, 343376, 364837, 398004, 420376, 515064, 530672, 548231, 630564, 729674, 796008, 840752, 1030128, 1094511, 1096462, 1261128, 1459348, 1592016, 1644693, 2189022, 2192924, 2522256, 2918696, 3289386, 4378044, 4385848, 5837392, 6030541, 6578772, 8756088, 8771696, 9319927, 12061082, 13157544, 17512176, 18091623, 18639854, 24122164, 26315088, 27959781, 36183246, 37279708, 48244328, 55919562, 72366492, 74559416, 96488656, 102519197, 111839124, 144732984, 149118832, 205038394, 223678248, 289465968, 307557591, 410076788, 447356496, 615115182, 820153576, 1230230364, 1640307152, 2460460728, 4920921456]

約数ペア:

[(1, 4920921456), (2, 2460460728), (3, 1640307152), (4, 1230230364), (6, 820153576), (8, 615115182), (11, 447356496), (12, 410076788), (16, 307557591), (17, 289465968), (22, 223678248), (24, 205038394), (33, 149118832), (34, 144732984), (44, 111839124), (48, 102519197), (51, 96488656), (66, 74559416), (68, 72366492), (88, 55919562), (102, 48244328), (132, 37279708), (136, 36183246), (176, 27959781), (187, 26315088), (204, 24122164), (264, 18639854), (272, 18091623), (281, 17512176), (374, 13157544), (408, 12061082), (528, 9319927), (561, 8771696), (562, 8756088), (748, 6578772), (816, 6030541), (843, 5837392), (1122, 4385848), (1124, 4378044), (1496, 3289386), (1686, 2918696), (1951, 2522256), (2244, 2192924), (2248, 2189022), (2992, 1644693), (3091, 1592016), (3372, 1459348), (3902, 1261128), (4488, 1096462), (4496, 1094511), (4777, 1030128), (5853, 840752), (6182, 796008), (6744, 729674), (7804, 630564), (8976, 548231), (9273, 530672), (9554, 515064), (11706, 420376), (12364, 398004), (13488, 364837), (14331, 343376), (15608, 315282), (18546, 265336), (19108, 257532), (21461, 229296), (23412, 210188), (24728, 199002), (28662, 171688), (31216, 157641), (33167, 148368), (37092, 132668), (38216, 128766), (42922, 114648), (46824, 105094), (49456, 99501), (52547, 93648), (57324, 85844), (64383, 76432), (66334, 74184)]