264328296

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{1511}}^1$

素因数の和:1754

約数の個数: 64

約数和(自身を含む): 682577280

約数和(自身を除く): 418248984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 197, 222, 296, 394, 444, 591, 788, 888, 1182, 1511, 1576, 2364, 3022, 4533, 4728, 6044, 7289, 9066, 12088, 14578, 18132, 21867, 29156, 36264, 43734, 55907, 58312, 87468, 111814, 167721, 174936, 223628, 297667, 335442, 447256, 595334, 670884, 893001, 1190668, 1341768, 1786002, 2381336, 3572004, 7144008, 11013679, 22027358, 33041037, 44054716, 66082074, 88109432, 132164148, 264328296]

約数ペア:

[(1, 264328296), (2, 132164148), (3, 88109432), (4, 66082074), (6, 44054716), (8, 33041037), (12, 22027358), (24, 11013679), (37, 7144008), (74, 3572004), (111, 2381336), (148, 1786002), (197, 1341768), (222, 1190668), (296, 893001), (394, 670884), (444, 595334), (591, 447256), (788, 335442), (888, 297667), (1182, 223628), (1511, 174936), (1576, 167721), (2364, 111814), (3022, 87468), (4533, 58312), (4728, 55907), (6044, 43734), (7289, 36264), (9066, 29156), (12088, 21867), (14578, 18132)]