140964668944

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{3331}}^1\times {\mathrm{21859}}^1$

素因数の和:25220

約数の個数: 60

約数和(自身を含む): 300309094960

約数和(自身を除く): 159344426016

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 3331, 6662, 13324, 21859, 26648, 36641, 43718, 53296, 73282, 87436, 146564, 174872, 240449, 293128, 349744, 403051, 480898, 586256, 806102, 961796, 1612204, 1923592, 2644939, 3224408, 3847184, 5289878, 6448816, 10579756, 21159512, 42319024, 72812329, 145624658, 291249316, 582498632, 800935619, 1164997264, 1601871238, 3203742476, 6407484952, 8810291809, 12814969904, 17620583618, 35241167236, 70482334472, 140964668944]

約数ペア:

[(1, 140964668944), (2, 70482334472), (4, 35241167236), (8, 17620583618), (11, 12814969904), (16, 8810291809), (22, 6407484952), (44, 3203742476), (88, 1601871238), (121, 1164997264), (176, 800935619), (242, 582498632), (484, 291249316), (968, 145624658), (1936, 72812329), (3331, 42319024), (6662, 21159512), (13324, 10579756), (21859, 6448816), (26648, 5289878), (36641, 3847184), (43718, 3224408), (53296, 2644939), (73282, 1923592), (87436, 1612204), (146564, 961796), (174872, 806102), (240449, 586256), (293128, 480898), (349744, 403051)]