71313760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1553}}^1$

素因数の和:1616

約数の個数: 96

約数和(自身を含む): 197370432

約数和(自身を除く): 126056672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 328, 410, 560, 574, 656, 820, 1120, 1148, 1312, 1435, 1553, 1640, 2296, 2870, 3106, 3280, 4592, 5740, 6212, 6560, 7765, 9184, 10871, 11480, 12424, 15530, 21742, 22960, 24848, 31060, 43484, 45920, 49696, 54355, 62120, 63673, 86968, 108710, 124240, 127346, 173936, 217420, 248480, 254692, 318365, 347872, 434840, 445711, 509384, 636730, 869680, 891422, 1018768, 1273460, 1739360, 1782844, 2037536, 2228555, 2546920, 3565688, 4457110, 5093840, 7131376, 8914220, 10187680, 14262752, 17828440, 35656880, 71313760]

約数ペア:

[(1, 71313760), (2, 35656880), (4, 17828440), (5, 14262752), (7, 10187680), (8, 8914220), (10, 7131376), (14, 5093840), (16, 4457110), (20, 3565688), (28, 2546920), (32, 2228555), (35, 2037536), (40, 1782844), (41, 1739360), (56, 1273460), (70, 1018768), (80, 891422), (82, 869680), (112, 636730), (140, 509384), (160, 445711), (164, 434840), (205, 347872), (224, 318365), (280, 254692), (287, 248480), (328, 217420), (410, 173936), (560, 127346), (574, 124240), (656, 108710), (820, 86968), (1120, 63673), (1148, 62120), (1312, 54355), (1435, 49696), (1553, 45920), (1640, 43484), (2296, 31060), (2870, 24848), (3106, 22960), (3280, 21742), (4592, 15530), (5740, 12424), (6212, 11480), (6560, 10871), (7765, 9184)]