457451316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{7927}}^1$

素因数の和:8173

約数の個数: 72

約数和(自身を含む): 1327464320

約数和(自身を除く): 870013004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 229, 252, 458, 687, 916, 1374, 1603, 2061, 2748, 3206, 4122, 4809, 6412, 7927, 8244, 9618, 14427, 15854, 19236, 23781, 28854, 31708, 47562, 55489, 57708, 71343, 95124, 110978, 142686, 166467, 221956, 285372, 332934, 499401, 665868, 998802, 1815283, 1997604, 3630566, 5445849, 7261132, 10891698, 12706981, 16337547, 21783396, 25413962, 32675094, 38120943, 50827924, 65350188, 76241886, 114362829, 152483772, 228725658, 457451316]

約数ペア:

[(1, 457451316), (2, 228725658), (3, 152483772), (4, 114362829), (6, 76241886), (7, 65350188), (9, 50827924), (12, 38120943), (14, 32675094), (18, 25413962), (21, 21783396), (28, 16337547), (36, 12706981), (42, 10891698), (63, 7261132), (84, 5445849), (126, 3630566), (229, 1997604), (252, 1815283), (458, 998802), (687, 665868), (916, 499401), (1374, 332934), (1603, 285372), (2061, 221956), (2748, 166467), (3206, 142686), (4122, 110978), (4809, 95124), (6412, 71343), (7927, 57708), (8244, 55489), (9618, 47562), (14427, 31708), (15854, 28854), (19236, 23781)]