1428148492708

素因数分解:

$2^2\times 7^1\times {\mathrm{709}}^1\times {\mathrm{1877}}^1\times {\mathrm{38327}}^1$

素因数の和:40924

約数の個数: 48

約数和(自身を含む): 2861924163840

約数和(自身を除く): 1433775671132

約数列:

[1, 2, 4, 7, 14, 28, 709, 1418, 1877, 2836, 3754, 4963, 7508, 9926, 13139, 19852, 26278, 38327, 52556, 76654, 153308, 268289, 536578, 1073156, 1330793, 2661586, 5323172, 9315551, 18631102, 27173843, 37262204, 54347686, 71939779, 108695372, 143879558, 190216901, 287759116, 380433802, 503578453, 760867604, 1007156906, 2014313812, 51005303311, 102010606622, 204021213244, 357037123177, 714074246354, 1428148492708]

約数ペア:

[(1, 1428148492708), (2, 714074246354), (4, 357037123177), (7, 204021213244), (14, 102010606622), (28, 51005303311), (709, 2014313812), (1418, 1007156906), (1877, 760867604), (2836, 503578453), (3754, 380433802), (4963, 287759116), (7508, 190216901), (9926, 143879558), (13139, 108695372), (19852, 71939779), (26278, 54347686), (38327, 37262204), (52556, 27173843), (76654, 18631102), (153308, 9315551), (268289, 5323172), (536578, 2661586), (1073156, 1330793)]