10714120

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:238

約数の個数: 64

約数和(自身を含む): 25401600

約数和(自身を除く): 14687480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 47, 82, 94, 139, 164, 188, 205, 235, 278, 328, 376, 410, 470, 556, 695, 820, 940, 1112, 1390, 1640, 1880, 1927, 2780, 3854, 5560, 5699, 6533, 7708, 9635, 11398, 13066, 15416, 19270, 22796, 26132, 28495, 32665, 38540, 45592, 52264, 56990, 65330, 77080, 113980, 130660, 227960, 261320, 267853, 535706, 1071412, 1339265, 2142824, 2678530, 5357060, 10714120]

約数ペア:

[(1, 10714120), (2, 5357060), (4, 2678530), (5, 2142824), (8, 1339265), (10, 1071412), (20, 535706), (40, 267853), (41, 261320), (47, 227960), (82, 130660), (94, 113980), (139, 77080), (164, 65330), (188, 56990), (205, 52264), (235, 45592), (278, 38540), (328, 32665), (376, 28495), (410, 26132), (470, 22796), (556, 19270), (695, 15416), (820, 13066), (940, 11398), (1112, 9635), (1390, 7708), (1640, 6533), (1880, 5699), (1927, 5560), (2780, 3854)]