265892016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{709}}^1$

素因数の和:1334

約数の個数: 80

約数和(自身を含む): 742001120

約数和(自身を除く): 476109104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 601, 624, 709, 1202, 1418, 1803, 2127, 2404, 2836, 3606, 4254, 4808, 5672, 7212, 7813, 8508, 9217, 9616, 11344, 14424, 15626, 17016, 18434, 23439, 27651, 28848, 31252, 34032, 36868, 46878, 55302, 62504, 73736, 93756, 110604, 125008, 147472, 187512, 221208, 375024, 426109, 442416, 852218, 1278327, 1704436, 2556654, 3408872, 5113308, 5539417, 6817744, 10226616, 11078834, 16618251, 20453232, 22157668, 33236502, 44315336, 66473004, 88630672, 132946008, 265892016]

約数ペア:

[(1, 265892016), (2, 132946008), (3, 88630672), (4, 66473004), (6, 44315336), (8, 33236502), (12, 22157668), (13, 20453232), (16, 16618251), (24, 11078834), (26, 10226616), (39, 6817744), (48, 5539417), (52, 5113308), (78, 3408872), (104, 2556654), (156, 1704436), (208, 1278327), (312, 852218), (601, 442416), (624, 426109), (709, 375024), (1202, 221208), (1418, 187512), (1803, 147472), (2127, 125008), (2404, 110604), (2836, 93756), (3606, 73736), (4254, 62504), (4808, 55302), (5672, 46878), (7212, 36868), (7813, 34032), (8508, 31252), (9217, 28848), (9616, 27651), (11344, 23439), (14424, 18434), (15626, 17016)]