130224328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1117}}^1$

素因数の和:1214

約数の個数: 64

約数和(自身を含む): 281736000

約数和(自身を除く): 151511672

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 59, 76, 104, 118, 152, 236, 247, 472, 494, 767, 988, 1117, 1121, 1534, 1976, 2234, 2242, 3068, 4468, 4484, 6136, 8936, 8968, 14521, 14573, 21223, 29042, 29146, 42446, 58084, 58292, 65903, 84892, 116168, 116584, 131806, 169784, 263612, 275899, 527224, 551798, 856739, 1103596, 1252157, 1713478, 2207192, 2504314, 3426956, 5008628, 6853912, 10017256, 16278041, 32556082, 65112164, 130224328]

約数ペア:

[(1, 130224328), (2, 65112164), (4, 32556082), (8, 16278041), (13, 10017256), (19, 6853912), (26, 5008628), (38, 3426956), (52, 2504314), (59, 2207192), (76, 1713478), (104, 1252157), (118, 1103596), (152, 856739), (236, 551798), (247, 527224), (472, 275899), (494, 263612), (767, 169784), (988, 131806), (1117, 116584), (1121, 116168), (1534, 84892), (1976, 65903), (2234, 58292), (2242, 58084), (3068, 42446), (4468, 29146), (4484, 29042), (6136, 21223), (8936, 14573), (8968, 14521)]