488164936

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 1109617920

約数和(自身を除く): 621452984

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 47, 56, 62, 94, 124, 188, 193, 217, 248, 329, 376, 386, 434, 658, 772, 868, 961, 1316, 1351, 1457, 1544, 1736, 1922, 2632, 2702, 2914, 3844, 5404, 5828, 5983, 6727, 7688, 9071, 10199, 10808, 11656, 11966, 13454, 18142, 20398, 23932, 26908, 36284, 40796, 41881, 45167, 47864, 53816, 63497, 72568, 81592, 83762, 90334, 126994, 167524, 180668, 185473, 253988, 281201, 316169, 335048, 361336, 370946, 507976, 562402, 632338, 741892, 1124804, 1264676, 1298311, 1483784, 1968407, 2249608, 2529352, 2596622, 3936814, 5193244, 7873628, 8717231, 10386488, 15747256, 17434462, 34868924, 61020617, 69737848, 122041234, 244082468, 488164936]

約数ペア:

[(1, 488164936), (2, 244082468), (4, 122041234), (7, 69737848), (8, 61020617), (14, 34868924), (28, 17434462), (31, 15747256), (47, 10386488), (56, 8717231), (62, 7873628), (94, 5193244), (124, 3936814), (188, 2596622), (193, 2529352), (217, 2249608), (248, 1968407), (329, 1483784), (376, 1298311), (386, 1264676), (434, 1124804), (658, 741892), (772, 632338), (868, 562402), (961, 507976), (1316, 370946), (1351, 361336), (1457, 335048), (1544, 316169), (1736, 281201), (1922, 253988), (2632, 185473), (2702, 180668), (2914, 167524), (3844, 126994), (5404, 90334), (5828, 83762), (5983, 81592), (6727, 72568), (7688, 63497), (9071, 53816), (10199, 47864), (10808, 45167), (11656, 41881), (11966, 40796), (13454, 36284), (18142, 26908), (20398, 23932)]