267688416

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3413}}^1$

素因数の和:3488

約数の個数: 96

約数和(自身を含む): 757088640

約数和(自身を除く): 489400224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 43, 48, 57, 76, 86, 96, 114, 129, 152, 172, 228, 258, 304, 344, 456, 516, 608, 688, 817, 912, 1032, 1376, 1634, 1824, 2064, 2451, 3268, 3413, 4128, 4902, 6536, 6826, 9804, 10239, 13072, 13652, 19608, 20478, 26144, 27304, 39216, 40956, 54608, 64847, 78432, 81912, 109216, 129694, 146759, 163824, 194541, 259388, 293518, 327648, 389082, 440277, 518776, 587036, 778164, 880554, 1037552, 1174072, 1556328, 1761108, 2075104, 2348144, 2788421, 3112656, 3522216, 4696288, 5576842, 6225312, 7044432, 8365263, 11153684, 14088864, 16730526, 22307368, 33461052, 44614736, 66922104, 89229472, 133844208, 267688416]

約数ペア:

[(1, 267688416), (2, 133844208), (3, 89229472), (4, 66922104), (6, 44614736), (8, 33461052), (12, 22307368), (16, 16730526), (19, 14088864), (24, 11153684), (32, 8365263), (38, 7044432), (43, 6225312), (48, 5576842), (57, 4696288), (76, 3522216), (86, 3112656), (96, 2788421), (114, 2348144), (129, 2075104), (152, 1761108), (172, 1556328), (228, 1174072), (258, 1037552), (304, 880554), (344, 778164), (456, 587036), (516, 518776), (608, 440277), (688, 389082), (817, 327648), (912, 293518), (1032, 259388), (1376, 194541), (1634, 163824), (1824, 146759), (2064, 129694), (2451, 109216), (3268, 81912), (3413, 78432), (4128, 64847), (4902, 54608), (6536, 40956), (6826, 39216), (9804, 27304), (10239, 26144), (13072, 20478), (13652, 19608)]