320678424

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2237}}^1$

素因数の和:2441

約数の個数: 96

約数和(自身を含む): 953119440

約数和(自身を除く): 632441016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 181, 198, 264, 362, 396, 543, 724, 792, 1086, 1448, 1629, 1991, 2172, 2237, 3258, 3982, 4344, 4474, 5973, 6516, 6711, 7964, 8948, 11946, 13032, 13422, 15928, 17896, 17919, 20133, 23892, 24607, 26844, 35838, 40266, 47784, 49214, 53688, 71676, 73821, 80532, 98428, 143352, 147642, 161064, 196856, 221463, 295284, 404897, 442926, 590568, 809794, 885852, 1214691, 1619588, 1771704, 2429382, 3239176, 3644073, 4453867, 4858764, 7288146, 8907734, 9717528, 13361601, 14576292, 17815468, 26723202, 29152584, 35630936, 40084803, 53446404, 80169606, 106892808, 160339212, 320678424]

約数ペア:

[(1, 320678424), (2, 160339212), (3, 106892808), (4, 80169606), (6, 53446404), (8, 40084803), (9, 35630936), (11, 29152584), (12, 26723202), (18, 17815468), (22, 14576292), (24, 13361601), (33, 9717528), (36, 8907734), (44, 7288146), (66, 4858764), (72, 4453867), (88, 3644073), (99, 3239176), (132, 2429382), (181, 1771704), (198, 1619588), (264, 1214691), (362, 885852), (396, 809794), (543, 590568), (724, 442926), (792, 404897), (1086, 295284), (1448, 221463), (1629, 196856), (1991, 161064), (2172, 147642), (2237, 143352), (3258, 98428), (3982, 80532), (4344, 73821), (4474, 71676), (5973, 53688), (6516, 49214), (6711, 47784), (7964, 40266), (8948, 35838), (11946, 26844), (13032, 24607), (13422, 23892), (15928, 20133), (17896, 17919)]