80455054712

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{9209}}^1$

素因数の和:9600

約数の個数: 64

約数和(自身を含む): 156463164000

約数和(自身を除く): 76008109288

約数列:

[1, 2, 4, 8, 43, 86, 109, 172, 218, 233, 344, 436, 466, 872, 932, 1864, 4687, 9209, 9374, 10019, 18418, 18748, 20038, 25397, 36836, 37496, 40076, 50794, 73672, 80152, 101588, 203176, 395987, 791974, 1003781, 1092071, 1583948, 2007562, 2145697, 2184142, 3167896, 4015124, 4291394, 4368284, 8030248, 8582788, 8736568, 17165576, 43162583, 86325166, 92264971, 172650332, 184529942, 233880973, 345300664, 369059884, 467761946, 738119768, 935523892, 1871047784, 10056881839, 20113763678, 40227527356, 80455054712]

約数ペア:

[(1, 80455054712), (2, 40227527356), (4, 20113763678), (8, 10056881839), (43, 1871047784), (86, 935523892), (109, 738119768), (172, 467761946), (218, 369059884), (233, 345300664), (344, 233880973), (436, 184529942), (466, 172650332), (872, 92264971), (932, 86325166), (1864, 43162583), (4687, 17165576), (9209, 8736568), (9374, 8582788), (10019, 8030248), (18418, 4368284), (18748, 4291394), (20038, 4015124), (25397, 3167896), (36836, 2184142), (37496, 2145697), (40076, 2007562), (50794, 1583948), (73672, 1092071), (80152, 1003781), (101588, 791974), (203176, 395987)]