8667889722320

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{677}}^1\times {\mathrm{1584577}}^1$

素因数の和:1585368

約数の個数: 80

約数和(自身を含む): 20382452167248

約数和(自身を除く): 11714562444928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 404, 505, 677, 808, 1010, 1354, 1616, 2020, 2708, 3385, 4040, 5416, 6770, 8080, 10832, 13540, 27080, 54160, 68377, 136754, 273508, 341885, 547016, 683770, 1094032, 1367540, 1584577, 2735080, 3169154, 5470160, 6338308, 7922885, 12676616, 15845770, 25353232, 31691540, 63383080, 126766160, 160042277, 320084554, 640169108, 800211385, 1072758629, 1280338216, 1600422770, 2145517258, 2560676432, 3200845540, 4291034516, 5363793145, 6401691080, 8582069032, 10727586290, 12803382160, 17164138064, 21455172580, 42910345160, 85820690320, 108348621529, 216697243058, 433394486116, 541743107645, 866788972232, 1083486215290, 1733577944464, 2166972430580, 4333944861160, 8667889722320]

約数ペア:

[(1, 8667889722320), (2, 4333944861160), (4, 2166972430580), (5, 1733577944464), (8, 1083486215290), (10, 866788972232), (16, 541743107645), (20, 433394486116), (40, 216697243058), (80, 108348621529), (101, 85820690320), (202, 42910345160), (404, 21455172580), (505, 17164138064), (677, 12803382160), (808, 10727586290), (1010, 8582069032), (1354, 6401691080), (1616, 5363793145), (2020, 4291034516), (2708, 3200845540), (3385, 2560676432), (4040, 2145517258), (5416, 1600422770), (6770, 1280338216), (8080, 1072758629), (10832, 800211385), (13540, 640169108), (27080, 320084554), (54160, 160042277), (68377, 126766160), (136754, 63383080), (273508, 31691540), (341885, 25353232), (547016, 15845770), (683770, 12676616), (1094032, 7922885), (1367540, 6338308), (1584577, 5470160), (2735080, 3169154)]