271886368

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:810

約数の個数: 96

約数和(自身を含む): 616412160

約数和(自身を除く): 344525792

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 31, 32, 52, 58, 62, 104, 116, 124, 208, 232, 248, 377, 403, 416, 464, 496, 727, 754, 806, 899, 928, 992, 1454, 1508, 1612, 1798, 2908, 3016, 3224, 3596, 5816, 6032, 6448, 7192, 9451, 11632, 11687, 12064, 12896, 14384, 18902, 21083, 22537, 23264, 23374, 28768, 37804, 42166, 45074, 46748, 75608, 84332, 90148, 93496, 151216, 168664, 180296, 186992, 274079, 292981, 302432, 337328, 360592, 373984, 548158, 585962, 653573, 674656, 721184, 1096316, 1171924, 1307146, 2192632, 2343848, 2614292, 4385264, 4687696, 5228584, 8496449, 8770528, 9375392, 10457168, 16992898, 20914336, 33985796, 67971592, 135943184, 271886368]

約数ペア:

[(1, 271886368), (2, 135943184), (4, 67971592), (8, 33985796), (13, 20914336), (16, 16992898), (26, 10457168), (29, 9375392), (31, 8770528), (32, 8496449), (52, 5228584), (58, 4687696), (62, 4385264), (104, 2614292), (116, 2343848), (124, 2192632), (208, 1307146), (232, 1171924), (248, 1096316), (377, 721184), (403, 674656), (416, 653573), (464, 585962), (496, 548158), (727, 373984), (754, 360592), (806, 337328), (899, 302432), (928, 292981), (992, 274079), (1454, 186992), (1508, 180296), (1612, 168664), (1798, 151216), (2908, 93496), (3016, 90148), (3224, 84332), (3596, 75608), (5816, 46748), (6032, 45074), (6448, 42166), (7192, 37804), (9451, 28768), (11632, 23374), (11687, 23264), (12064, 22537), (12896, 21083), (14384, 18902)]