140129424

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{31391}}^1$

素因数の和:31436

約数の個数: 60

約数和(自身を含む): 404831232

約数和(自身を除く): 264701808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 31391, 62782, 94173, 125564, 188346, 251128, 282519, 376692, 502256, 565038, 753384, 973121, 1130076, 1506768, 1946242, 2260152, 2919363, 3892484, 4520304, 5838726, 7784968, 8758089, 11677452, 15569936, 17516178, 23354904, 35032356, 46709808, 70064712, 140129424]

約数ペア:

[(1, 140129424), (2, 70064712), (3, 46709808), (4, 35032356), (6, 23354904), (8, 17516178), (9, 15569936), (12, 11677452), (16, 8758089), (18, 7784968), (24, 5838726), (31, 4520304), (36, 3892484), (48, 2919363), (62, 2260152), (72, 1946242), (93, 1506768), (124, 1130076), (144, 973121), (186, 753384), (248, 565038), (279, 502256), (372, 376692), (496, 282519), (558, 251128), (744, 188346), (1116, 125564), (1488, 94173), (2232, 62782), (4464, 31391)]