331204776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{27767}}^1$

素因数の和:27854

約数の個数: 64

約数和(自身を含む): 959662080

約数和(自身を除く): 628457304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 11928, 27767, 55534, 83301, 111068, 166602, 194369, 222136, 333204, 388738, 583107, 666408, 777476, 1166214, 1554952, 1971457, 2332428, 3942914, 4664856, 5914371, 7885828, 11828742, 13800199, 15771656, 23657484, 27600398, 41400597, 47314968, 55200796, 82801194, 110401592, 165602388, 331204776]

約数ペア:

[(1, 331204776), (2, 165602388), (3, 110401592), (4, 82801194), (6, 55200796), (7, 47314968), (8, 41400597), (12, 27600398), (14, 23657484), (21, 15771656), (24, 13800199), (28, 11828742), (42, 7885828), (56, 5914371), (71, 4664856), (84, 3942914), (142, 2332428), (168, 1971457), (213, 1554952), (284, 1166214), (426, 777476), (497, 666408), (568, 583107), (852, 388738), (994, 333204), (1491, 222136), (1704, 194369), (1988, 166602), (2982, 111068), (3976, 83301), (5964, 55534), (11928, 27767)]