1401972432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{4172537}}^1$

素因数の和:4172555

約数の個数: 40

約数和(自身を含む): 4139157696

約数和(自身を除く): 2737185264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 4172537, 8345074, 12517611, 16690148, 25035222, 29207759, 33380296, 50070444, 58415518, 66760592, 87623277, 100140888, 116831036, 175246554, 200281776, 233662072, 350493108, 467324144, 700986216, 1401972432]

約数ペア:

[(1, 1401972432), (2, 700986216), (3, 467324144), (4, 350493108), (6, 233662072), (7, 200281776), (8, 175246554), (12, 116831036), (14, 100140888), (16, 87623277), (21, 66760592), (24, 58415518), (28, 50070444), (42, 33380296), (48, 29207759), (56, 25035222), (84, 16690148), (112, 12517611), (168, 8345074), (336, 4172537)]