272276976

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{1217}}^1$

素因数の和:1366

約数の個数: 80

約数和(自身を含む): 724953600

約数和(自身を除く): 452676624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 79, 118, 158, 177, 236, 237, 316, 354, 472, 474, 632, 708, 944, 948, 1217, 1264, 1416, 1896, 2434, 2832, 3651, 3792, 4661, 4868, 7302, 9322, 9736, 13983, 14604, 18644, 19472, 27966, 29208, 37288, 55932, 58416, 71803, 74576, 96143, 111864, 143606, 192286, 215409, 223728, 287212, 288429, 384572, 430818, 574424, 576858, 769144, 861636, 1148848, 1153716, 1538288, 1723272, 2307432, 3446544, 4614864, 5672437, 11344874, 17017311, 22689748, 34034622, 45379496, 68069244, 90758992, 136138488, 272276976]

約数ペア:

[(1, 272276976), (2, 136138488), (3, 90758992), (4, 68069244), (6, 45379496), (8, 34034622), (12, 22689748), (16, 17017311), (24, 11344874), (48, 5672437), (59, 4614864), (79, 3446544), (118, 2307432), (158, 1723272), (177, 1538288), (236, 1153716), (237, 1148848), (316, 861636), (354, 769144), (472, 576858), (474, 574424), (632, 430818), (708, 384572), (944, 288429), (948, 287212), (1217, 223728), (1264, 215409), (1416, 192286), (1896, 143606), (2434, 111864), (2832, 96143), (3651, 74576), (3792, 71803), (4661, 58416), (4868, 55932), (7302, 37288), (9322, 29208), (9736, 27966), (13983, 19472), (14604, 18644)]