117351640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5903}}^1$

素因数の和:5992

約数の個数: 64

約数和(自身を含む): 306063360

約数和(自身を除く): 188711720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 71, 140, 142, 280, 284, 355, 497, 568, 710, 994, 1420, 1988, 2485, 2840, 3976, 4970, 5903, 9940, 11806, 19880, 23612, 29515, 41321, 47224, 59030, 82642, 118060, 165284, 206605, 236120, 330568, 413210, 419113, 826420, 838226, 1652840, 1676452, 2095565, 2933791, 3352904, 4191130, 5867582, 8382260, 11735164, 14668955, 16764520, 23470328, 29337910, 58675820, 117351640]

約数ペア:

[(1, 117351640), (2, 58675820), (4, 29337910), (5, 23470328), (7, 16764520), (8, 14668955), (10, 11735164), (14, 8382260), (20, 5867582), (28, 4191130), (35, 3352904), (40, 2933791), (56, 2095565), (70, 1676452), (71, 1652840), (140, 838226), (142, 826420), (280, 419113), (284, 413210), (355, 330568), (497, 236120), (568, 206605), (710, 165284), (994, 118060), (1420, 82642), (1988, 59030), (2485, 47224), (2840, 41321), (3976, 29515), (4970, 23612), (5903, 19880), (9940, 11806)]