526552390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:482

約数の個数: 128

約数和(自身を含む): 1251065088

約数和(自身を除く): 724512698

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 101, 119, 130, 170, 182, 202, 221, 238, 337, 442, 455, 505, 595, 674, 707, 910, 1010, 1105, 1190, 1313, 1414, 1547, 1685, 1717, 2210, 2359, 2626, 3094, 3370, 3434, 3535, 4381, 4718, 5729, 6565, 7070, 7735, 8585, 8762, 9191, 11458, 11795, 12019, 13130, 15470, 17170, 18382, 21905, 22321, 23590, 24038, 28645, 30667, 34037, 40103, 43810, 44642, 45955, 57290, 60095, 61334, 68074, 74477, 80206, 91910, 111605, 120190, 148954, 153335, 156247, 170185, 200515, 223210, 238259, 306670, 312494, 340370, 372385, 401030, 442481, 476518, 521339, 578629, 744770, 781235, 884962, 1042678, 1157258, 1191295, 1562470, 2212405, 2382590, 2606695, 2893145, 3097367, 4050403, 4424810, 5213390, 5786290, 6194734, 7522177, 8100806, 15044354, 15486835, 20252015, 30973670, 37610885, 40504030, 52655239, 75221770, 105310478, 263276195, 526552390]

約数ペア:

[(1, 526552390), (2, 263276195), (5, 105310478), (7, 75221770), (10, 52655239), (13, 40504030), (14, 37610885), (17, 30973670), (26, 20252015), (34, 15486835), (35, 15044354), (65, 8100806), (70, 7522177), (85, 6194734), (91, 5786290), (101, 5213390), (119, 4424810), (130, 4050403), (170, 3097367), (182, 2893145), (202, 2606695), (221, 2382590), (238, 2212405), (337, 1562470), (442, 1191295), (455, 1157258), (505, 1042678), (595, 884962), (674, 781235), (707, 744770), (910, 578629), (1010, 521339), (1105, 476518), (1190, 442481), (1313, 401030), (1414, 372385), (1547, 340370), (1685, 312494), (1717, 306670), (2210, 238259), (2359, 223210), (2626, 200515), (3094, 170185), (3370, 156247), (3434, 153335), (3535, 148954), (4381, 120190), (4718, 111605), (5729, 91910), (6565, 80206), (7070, 74477), (7735, 68074), (8585, 61334), (8762, 60095), (9191, 57290), (11458, 45955), (11795, 44642), (12019, 43810), (13130, 40103), (15470, 34037), (17170, 30667), (18382, 28645), (21905, 24038), (22321, 23590)]