401336448

素因数分解:

$2^7\times 3^1\times {\mathrm{239}}^1\times {\mathrm{4373}}^1$

素因数の和:4629

約数の個数: 64

約数和(自身を含む): 1070755200

約数和(自身を除く): 669418752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 239, 384, 478, 717, 956, 1434, 1912, 2868, 3824, 4373, 5736, 7648, 8746, 11472, 13119, 15296, 17492, 22944, 26238, 30592, 34984, 45888, 52476, 69968, 91776, 104952, 139936, 209904, 279872, 419808, 559744, 839616, 1045147, 1679232, 2090294, 3135441, 4180588, 6270882, 8361176, 12541764, 16722352, 25083528, 33444704, 50167056, 66889408, 100334112, 133778816, 200668224, 401336448]

約数ペア:

[(1, 401336448), (2, 200668224), (3, 133778816), (4, 100334112), (6, 66889408), (8, 50167056), (12, 33444704), (16, 25083528), (24, 16722352), (32, 12541764), (48, 8361176), (64, 6270882), (96, 4180588), (128, 3135441), (192, 2090294), (239, 1679232), (384, 1045147), (478, 839616), (717, 559744), (956, 419808), (1434, 279872), (1912, 209904), (2868, 139936), (3824, 104952), (4373, 91776), (5736, 69968), (7648, 52476), (8746, 45888), (11472, 34984), (13119, 30592), (15296, 26238), (17492, 22944)]