870829546532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{485171}}^1$

素因数の和:485337

約数の個数: 72

約数和(自身を含む): 1770128694432

約数和(自身を除く): 899299147900

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 113, 209, 226, 361, 418, 452, 722, 836, 1243, 1444, 2147, 2486, 3971, 4294, 4972, 7942, 8588, 15884, 23617, 40793, 47234, 81586, 94468, 163172, 448723, 485171, 897446, 970342, 1794892, 1940684, 5336881, 9218249, 10673762, 18436498, 21347524, 36872996, 54824323, 101400739, 109648646, 175146731, 202801478, 219297292, 350293462, 405602956, 603067553, 700586924, 1041662137, 1206135106, 1926614041, 2083324274, 2412270212, 3853228082, 4166648548, 7706456164, 11458283507, 19791580603, 22916567014, 39583161206, 45833134028, 79166322412, 217707386633, 435414773266, 870829546532]

約数ペア:

[(1, 870829546532), (2, 435414773266), (4, 217707386633), (11, 79166322412), (19, 45833134028), (22, 39583161206), (38, 22916567014), (44, 19791580603), (76, 11458283507), (113, 7706456164), (209, 4166648548), (226, 3853228082), (361, 2412270212), (418, 2083324274), (452, 1926614041), (722, 1206135106), (836, 1041662137), (1243, 700586924), (1444, 603067553), (2147, 405602956), (2486, 350293462), (3971, 219297292), (4294, 202801478), (4972, 175146731), (7942, 109648646), (8588, 101400739), (15884, 54824323), (23617, 36872996), (40793, 21347524), (47234, 18436498), (81586, 10673762), (94468, 9218249), (163172, 5336881), (448723, 1940684), (485171, 1794892), (897446, 970342)]