397628112

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{11717}}^1$

素因数の和:11836

約数の個数: 80

約数和(自身を含む): 1185674112

約数和(自身を除く): 788046000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 101, 112, 168, 202, 303, 336, 404, 606, 707, 808, 1212, 1414, 1616, 2121, 2424, 2828, 4242, 4848, 5656, 8484, 11312, 11717, 16968, 23434, 33936, 35151, 46868, 70302, 82019, 93736, 140604, 164038, 187472, 246057, 281208, 328076, 492114, 562416, 656152, 984228, 1183417, 1312304, 1968456, 2366834, 3550251, 3936912, 4733668, 7100502, 8283919, 9467336, 14201004, 16567838, 18934672, 24851757, 28402008, 33135676, 49703514, 56804016, 66271352, 99407028, 132542704, 198814056, 397628112]

約数ペア:

[(1, 397628112), (2, 198814056), (3, 132542704), (4, 99407028), (6, 66271352), (7, 56804016), (8, 49703514), (12, 33135676), (14, 28402008), (16, 24851757), (21, 18934672), (24, 16567838), (28, 14201004), (42, 9467336), (48, 8283919), (56, 7100502), (84, 4733668), (101, 3936912), (112, 3550251), (168, 2366834), (202, 1968456), (303, 1312304), (336, 1183417), (404, 984228), (606, 656152), (707, 562416), (808, 492114), (1212, 328076), (1414, 281208), (1616, 246057), (2121, 187472), (2424, 164038), (2828, 140604), (4242, 93736), (4848, 82019), (5656, 70302), (8484, 46868), (11312, 35151), (11717, 33936), (16968, 23434)]