2018653248

素因数分解:

$2^6\times 3^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{401}}^1$

素因数の和:740

約数の個数: 112

約数和(自身を含む): 5420709504

約数和(自身を除く): 3402056256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 157, 167, 192, 314, 334, 401, 471, 501, 628, 668, 802, 942, 1002, 1203, 1256, 1336, 1604, 1884, 2004, 2406, 2512, 2672, 3208, 3768, 4008, 4812, 5024, 5344, 6416, 7536, 8016, 9624, 10048, 10688, 12832, 15072, 16032, 19248, 25664, 26219, 30144, 32064, 38496, 52438, 62957, 66967, 76992, 78657, 104876, 125914, 133934, 157314, 188871, 200901, 209752, 251828, 267868, 314628, 377742, 401802, 419504, 503656, 535736, 629256, 755484, 803604, 839008, 1007312, 1071472, 1258512, 1510968, 1607208, 1678016, 2014624, 2142944, 2517024, 3021936, 3214416, 4029248, 4285888, 5034048, 6043872, 6428832, 10513819, 12087744, 12857664, 21027638, 31541457, 42055276, 63082914, 84110552, 126165828, 168221104, 252331656, 336442208, 504663312, 672884416, 1009326624, 2018653248]

約数ペア:

[(1, 2018653248), (2, 1009326624), (3, 672884416), (4, 504663312), (6, 336442208), (8, 252331656), (12, 168221104), (16, 126165828), (24, 84110552), (32, 63082914), (48, 42055276), (64, 31541457), (96, 21027638), (157, 12857664), (167, 12087744), (192, 10513819), (314, 6428832), (334, 6043872), (401, 5034048), (471, 4285888), (501, 4029248), (628, 3214416), (668, 3021936), (802, 2517024), (942, 2142944), (1002, 2014624), (1203, 1678016), (1256, 1607208), (1336, 1510968), (1604, 1258512), (1884, 1071472), (2004, 1007312), (2406, 839008), (2512, 803604), (2672, 755484), (3208, 629256), (3768, 535736), (4008, 503656), (4812, 419504), (5024, 401802), (5344, 377742), (6416, 314628), (7536, 267868), (8016, 251828), (9624, 209752), (10048, 200901), (10688, 188871), (12832, 157314), (15072, 133934), (16032, 125914), (19248, 104876), (25664, 78657), (26219, 76992), (30144, 66967), (32064, 62957), (38496, 52438)]