8207157048

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2137}}^1\times {\mathrm{9413}}^1$

素因数の和:11576

約数の個数: 64

約数和(自身を含む): 21737302560

約数和(自身を除く): 13530145512

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 2137, 4274, 6411, 8548, 9413, 12822, 17096, 18826, 25644, 28239, 36329, 37652, 51288, 56478, 72658, 75304, 108987, 112956, 145316, 160021, 217974, 225912, 290632, 320042, 435948, 480063, 640084, 871896, 960126, 1280168, 1920252, 3840504, 20115581, 40231162, 60346743, 80462324, 120693486, 160924648, 241386972, 341964877, 482773944, 683929754, 1025894631, 1367859508, 2051789262, 2735719016, 4103578524, 8207157048]

約数ペア:

[(1, 8207157048), (2, 4103578524), (3, 2735719016), (4, 2051789262), (6, 1367859508), (8, 1025894631), (12, 683929754), (17, 482773944), (24, 341964877), (34, 241386972), (51, 160924648), (68, 120693486), (102, 80462324), (136, 60346743), (204, 40231162), (408, 20115581), (2137, 3840504), (4274, 1920252), (6411, 1280168), (8548, 960126), (9413, 871896), (12822, 640084), (17096, 480063), (18826, 435948), (25644, 320042), (28239, 290632), (36329, 225912), (37652, 217974), (51288, 160021), (56478, 145316), (72658, 112956), (75304, 108987)]