731330352

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2399}}^1$

素因数の和:2515

約数の個数: 120

約数和(自身を含む): 2147184000

約数和(自身を除く): 1415853648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 73, 87, 116, 144, 146, 174, 219, 232, 261, 292, 348, 438, 464, 522, 584, 657, 696, 876, 1044, 1168, 1314, 1392, 1752, 2088, 2117, 2399, 2628, 3504, 4176, 4234, 4798, 5256, 6351, 7197, 8468, 9596, 10512, 12702, 14394, 16936, 19053, 19192, 21591, 25404, 28788, 33872, 38106, 38384, 43182, 50808, 57576, 69571, 76212, 86364, 101616, 115152, 139142, 152424, 172728, 175127, 208713, 278284, 304848, 345456, 350254, 417426, 525381, 556568, 626139, 700508, 834852, 1050762, 1113136, 1252278, 1401016, 1576143, 1669704, 2101524, 2504556, 2802032, 3152286, 3339408, 4203048, 5009112, 5078683, 6304572, 8406096, 10018224, 10157366, 12609144, 15236049, 20314732, 25218288, 30472098, 40629464, 45708147, 60944196, 81258928, 91416294, 121888392, 182832588, 243776784, 365665176, 731330352]

約数ペア:

[(1, 731330352), (2, 365665176), (3, 243776784), (4, 182832588), (6, 121888392), (8, 91416294), (9, 81258928), (12, 60944196), (16, 45708147), (18, 40629464), (24, 30472098), (29, 25218288), (36, 20314732), (48, 15236049), (58, 12609144), (72, 10157366), (73, 10018224), (87, 8406096), (116, 6304572), (144, 5078683), (146, 5009112), (174, 4203048), (219, 3339408), (232, 3152286), (261, 2802032), (292, 2504556), (348, 2101524), (438, 1669704), (464, 1576143), (522, 1401016), (584, 1252278), (657, 1113136), (696, 1050762), (876, 834852), (1044, 700508), (1168, 626139), (1314, 556568), (1392, 525381), (1752, 417426), (2088, 350254), (2117, 345456), (2399, 304848), (2628, 278284), (3504, 208713), (4176, 175127), (4234, 172728), (4798, 152424), (5256, 139142), (6351, 115152), (7197, 101616), (8468, 86364), (9596, 76212), (10512, 69571), (12702, 57576), (14394, 50808), (16936, 43182), (19053, 38384), (19192, 38106), (21591, 33872), (25404, 28788)]