80477424

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:415

約数の個数: 120

約数和(自身を含む): 236828592

約数和(自身を除く): 156351168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 43, 48, 72, 82, 86, 123, 129, 144, 164, 172, 246, 258, 317, 328, 344, 369, 387, 492, 516, 634, 656, 688, 738, 774, 951, 984, 1032, 1268, 1476, 1548, 1763, 1902, 1968, 2064, 2536, 2853, 2952, 3096, 3526, 3804, 5072, 5289, 5706, 5904, 6192, 7052, 7608, 10578, 11412, 12997, 13631, 14104, 15216, 15867, 21156, 22824, 25994, 27262, 28208, 31734, 38991, 40893, 42312, 45648, 51988, 54524, 63468, 77982, 81786, 84624, 103976, 109048, 116973, 122679, 126936, 155964, 163572, 207952, 218096, 233946, 245358, 253872, 311928, 327144, 467892, 490716, 558871, 623856, 654288, 935784, 981432, 1117742, 1676613, 1871568, 1962864, 2235484, 3353226, 4470968, 5029839, 6706452, 8941936, 10059678, 13412904, 20119356, 26825808, 40238712, 80477424]

約数ペア:

[(1, 80477424), (2, 40238712), (3, 26825808), (4, 20119356), (6, 13412904), (8, 10059678), (9, 8941936), (12, 6706452), (16, 5029839), (18, 4470968), (24, 3353226), (36, 2235484), (41, 1962864), (43, 1871568), (48, 1676613), (72, 1117742), (82, 981432), (86, 935784), (123, 654288), (129, 623856), (144, 558871), (164, 490716), (172, 467892), (246, 327144), (258, 311928), (317, 253872), (328, 245358), (344, 233946), (369, 218096), (387, 207952), (492, 163572), (516, 155964), (634, 126936), (656, 122679), (688, 116973), (738, 109048), (774, 103976), (951, 84624), (984, 81786), (1032, 77982), (1268, 63468), (1476, 54524), (1548, 51988), (1763, 45648), (1902, 42312), (1968, 40893), (2064, 38991), (2536, 31734), (2853, 28208), (2952, 27262), (3096, 25994), (3526, 22824), (3804, 21156), (5072, 15867), (5289, 15216), (5706, 14104), (5904, 13631), (6192, 12997), (7052, 11412), (7608, 10578)]