313148304

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{310663}}^1$

素因数の和:310684

約数の個数: 60

約数和(自身を含む): 1001580736

約数和(自身を除く): 688432432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 310663, 621326, 931989, 1242652, 1863978, 2174641, 2485304, 2795967, 3727956, 4349282, 4970608, 5591934, 6523923, 7455912, 8698564, 11183868, 13047846, 14911824, 17397128, 19571769, 22367736, 26095692, 34794256, 39143538, 44735472, 52191384, 78287076, 104382768, 156574152, 313148304]

約数ペア:

[(1, 313148304), (2, 156574152), (3, 104382768), (4, 78287076), (6, 52191384), (7, 44735472), (8, 39143538), (9, 34794256), (12, 26095692), (14, 22367736), (16, 19571769), (18, 17397128), (21, 14911824), (24, 13047846), (28, 11183868), (36, 8698564), (42, 7455912), (48, 6523923), (56, 5591934), (63, 4970608), (72, 4349282), (84, 3727956), (112, 2795967), (126, 2485304), (144, 2174641), (168, 1863978), (252, 1242652), (336, 931989), (504, 621326), (1008, 310663)]