330733296

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1723}}^1$

素因数の和:1811

約数の個数: 120

約数和(自身を含む): 978238976

約数和(自身を除く): 647505680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 43, 48, 62, 72, 86, 93, 124, 129, 144, 172, 186, 248, 258, 279, 344, 372, 387, 496, 516, 558, 688, 744, 774, 1032, 1116, 1333, 1488, 1548, 1723, 2064, 2232, 2666, 3096, 3446, 3999, 4464, 5169, 5332, 6192, 6892, 7998, 10338, 10664, 11997, 13784, 15507, 15996, 20676, 21328, 23994, 27568, 31014, 31992, 41352, 47988, 53413, 62028, 63984, 74089, 82704, 95976, 106826, 124056, 148178, 160239, 191952, 213652, 222267, 248112, 296356, 320478, 427304, 444534, 480717, 592712, 640956, 666801, 854608, 889068, 961434, 1185424, 1281912, 1333602, 1778136, 1922868, 2296759, 2563824, 2667204, 3556272, 3845736, 4593518, 5334408, 6890277, 7691472, 9187036, 10668816, 13780554, 18374072, 20670831, 27561108, 36748144, 41341662, 55122216, 82683324, 110244432, 165366648, 330733296]

約数ペア:

[(1, 330733296), (2, 165366648), (3, 110244432), (4, 82683324), (6, 55122216), (8, 41341662), (9, 36748144), (12, 27561108), (16, 20670831), (18, 18374072), (24, 13780554), (31, 10668816), (36, 9187036), (43, 7691472), (48, 6890277), (62, 5334408), (72, 4593518), (86, 3845736), (93, 3556272), (124, 2667204), (129, 2563824), (144, 2296759), (172, 1922868), (186, 1778136), (248, 1333602), (258, 1281912), (279, 1185424), (344, 961434), (372, 889068), (387, 854608), (496, 666801), (516, 640956), (558, 592712), (688, 480717), (744, 444534), (774, 427304), (1032, 320478), (1116, 296356), (1333, 248112), (1488, 222267), (1548, 213652), (1723, 191952), (2064, 160239), (2232, 148178), (2666, 124056), (3096, 106826), (3446, 95976), (3999, 82704), (4464, 74089), (5169, 63984), (5332, 62028), (6192, 53413), (6892, 47988), (7998, 41352), (10338, 31992), (10664, 31014), (11997, 27568), (13784, 23994), (15507, 21328), (15996, 20676)]