320249952

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101089}}^1$

素因数の和:101116

約数の個数: 72

約数和(自身を含む): 993512520

約数和(自身を除く): 673262568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 101089, 202178, 303267, 404356, 606534, 808712, 909801, 1111979, 1213068, 1617424, 1819602, 2223958, 2426136, 3234848, 3335937, 3639204, 4447916, 4852272, 6671874, 7278408, 8895832, 9704544, 10007811, 13343748, 14556816, 17791664, 20015622, 26687496, 29113632, 35583328, 40031244, 53374992, 80062488, 106749984, 160124976, 320249952]

約数ペア:

[(1, 320249952), (2, 160124976), (3, 106749984), (4, 80062488), (6, 53374992), (8, 40031244), (9, 35583328), (11, 29113632), (12, 26687496), (16, 20015622), (18, 17791664), (22, 14556816), (24, 13343748), (32, 10007811), (33, 9704544), (36, 8895832), (44, 7278408), (48, 6671874), (66, 4852272), (72, 4447916), (88, 3639204), (96, 3335937), (99, 3234848), (132, 2426136), (144, 2223958), (176, 1819602), (198, 1617424), (264, 1213068), (288, 1111979), (352, 909801), (396, 808712), (528, 606534), (792, 404356), (1056, 303267), (1584, 202178), (3168, 101089)]