51420646368

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:177

約数の個数: 1152

約数和(自身を含む): 205181706240

約数和(自身を除く): 153761059872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 27, 28, 31, 32, 34, 36, 39, 42, 48, 51, 52, 54, 56, 62, 63, 68, 72, 73, 78, 84, 91, 93, 96, 102, 104, 108, 112, 117, 119, 124, 126, 136, 144, 146, 153, 156, 168, 182, 186, 189, 204, 208, 216, 217, 219, 221, 224, 234, 238, 248, 252, 272, 273, 279, 288, 289, 292, 306, 312, 336, 351, 357, 364, 372, 378, 403, 408, 416, 432, 434, 438, 442, 459, 468, 476, 496, 504, 511, 527, 544, 546, 558, 578, 584, 612, 624, 651, 657, 663, 672, 702, 714, 728, 744, 756, 806, 816, 819, 837, 864, 867, 868, 876, 884, 918, 936, 949, 952, 992, 1008, 1022, 1054, 1071, 1092, 1116, 1156, 1168, 1209, 1224, 1241, 1248, 1302, 1314, 1326, 1404, 1428, 1456, 1488, 1512, 1533, 1547, 1581, 1612, 1632, 1638, 1674, 1734, 1736, 1752, 1768, 1836, 1872, 1898, 1904, 1953, 1971, 1989, 2016, 2023, 2044, 2108, 2142, 2184, 2232, 2263, 2312, 2336, 2418, 2448, 2457, 2482, 2601, 2604, 2628, 2652, 2808, 2821, 2847, 2856, 2912, 2976, 3024, 3066, 3094, 3162, 3213, 3224, 3276, 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102025092, 103670658, 108026568, 109873176, 112027552, 116336304, 117398736, 118480752, 119029274, 123607323, 126030996, 127594656, 136033456, 138227544, 141265512, 144035424, 146497568, 153037638, 164809764, 168041328, 176098104, 177926112, 178543911, 184303392, 188354016, 189046494, 204050184, 207341316, 216053136, 219746352, 229556457, 232672608, 234797472, 236961504, 238058548, 247214646, 252061992, 272066912, 276455088, 282531024, 306075276, 329619528, 336082656, 352196208, 357087822, 378092988, 408100368, 414682632, 432106272, 439492704, 459112914, 476117096, 494429292, 504123984, 535631733, 552910176, 565062048, 612150552, 659239056, 704392416, 714175644, 756185976, 816200736, 829365264, 918225828, 952234192, 988858584, 1008247968, 1071263466, 1224301104, 1318478112, 1428351288, 1512371952, 1606895199, 1658730528, 1836451656, 1904468384, 1977717168, 2142526932, 2448602208, 2856702576, 3024743904, 3213790398, 3672903312, 3955434336, 4285053864, 5713405152, 6427580796, 7345806624, 8570107728, 12855161592, 17140215456, 25710323184, 51420646368]

約数ペア:

[(1, 51420646368), (2, 25710323184), (3, 17140215456), (4, 12855161592), (6, 8570107728), (7, 7345806624), (8, 6427580796), (9, 5713405152), (12, 4285053864), (13, 3955434336), (14, 3672903312), (16, 3213790398), (17, 3024743904), (18, 2856702576), (21, 2448602208), (24, 2142526932), (26, 1977717168), (27, 1904468384), (28, 1836451656), (31, 1658730528), (32, 1606895199), (34, 1512371952), (36, 1428351288), (39, 1318478112), (42, 1224301104), (48, 1071263466), (51, 1008247968), (52, 988858584), (54, 952234192), (56, 918225828), (62, 829365264), (63, 816200736), (68, 756185976), (72, 714175644), (73, 704392416), (78, 659239056), (84, 612150552), (91, 565062048), (93, 552910176), (96, 535631733), (102, 504123984), (104, 494429292), (108, 476117096), (112, 459112914), (117, 439492704), (119, 432106272), (124, 414682632), (126, 408100368), (136, 378092988), (144, 357087822), (146, 352196208), (153, 336082656), (156, 329619528), (168, 306075276), (182, 282531024), (186, 276455088), (189, 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