745179912

素因数分解:

$2^3\times 3^5\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 2181816000

約数和(自身を除く): 1436636088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 73, 81, 89, 108, 118, 146, 162, 177, 178, 216, 219, 236, 243, 267, 292, 324, 354, 356, 438, 472, 486, 531, 534, 584, 648, 657, 708, 712, 801, 876, 972, 1062, 1068, 1314, 1416, 1593, 1602, 1752, 1944, 1971, 2124, 2136, 2403, 2628, 3186, 3204, 3942, 4248, 4307, 4779, 4806, 5251, 5256, 5913, 6372, 6408, 6497, 7209, 7884, 8614, 9558, 9612, 10502, 11826, 12744, 12921, 12994, 14337, 14418, 15753, 15768, 17228, 17739, 19116, 19224, 19491, 21004, 21627, 23652, 25842, 25988, 28674, 28836, 31506, 34456, 35478, 38232, 38763, 38982, 42008, 43254, 47259, 47304, 51684, 51976, 57348, 57672, 58473, 63012, 70956, 77526, 77964, 86508, 94518, 103368, 114696, 116289, 116946, 126024, 141777, 141912, 155052, 155928, 173016, 175419, 189036, 232578, 233892, 283554, 310104, 348867, 350838, 378072, 383323, 425331, 465156, 467784, 526257, 567108, 697734, 701676, 766646, 850662, 930312, 1046601, 1052514, 1134216, 1149969, 1275993, 1395468, 1403352, 1533292, 1578771, 1701324, 2093202, 2105028, 2299938, 2551986, 2790936, 3066584, 3157542, 3402648, 3449907, 4186404, 4210056, 4599876, 5103972, 6315084, 6899814, 8372808, 9199752, 10207944, 10349721, 12630168, 13799628, 20699442, 27599256, 31049163, 41398884, 62098326, 82797768, 93147489, 124196652, 186294978, 248393304, 372589956, 745179912]

約数ペア:

[(1, 745179912), (2, 372589956), (3, 248393304), (4, 186294978), (6, 124196652), (8, 93147489), (9, 82797768), (12, 62098326), (18, 41398884), (24, 31049163), (27, 27599256), (36, 20699442), (54, 13799628), (59, 12630168), (72, 10349721), (73, 10207944), (81, 9199752), (89, 8372808), (108, 6899814), (118, 6315084), (146, 5103972), (162, 4599876), (177, 4210056), (178, 4186404), (216, 3449907), (219, 3402648), (236, 3157542), (243, 3066584), (267, 2790936), (292, 2551986), (324, 2299938), (354, 2105028), (356, 2093202), (438, 1701324), (472, 1578771), (486, 1533292), (531, 1403352), (534, 1395468), (584, 1275993), (648, 1149969), (657, 1134216), (708, 1052514), (712, 1046601), (801, 930312), (876, 850662), (972, 766646), (1062, 701676), (1068, 697734), (1314, 567108), (1416, 526257), (1593, 467784), (1602, 465156), (1752, 425331), (1944, 383323), (1971, 378072), (2124, 350838), (2136, 348867), (2403, 310104), (2628, 283554), (3186, 233892), (3204, 232578), (3942, 189036), (4248, 175419), (4307, 173016), (4779, 155928), (4806, 155052), (5251, 141912), (5256, 141777), (5913, 126024), (6372, 116946), (6408, 116289), (6497, 114696), (7209, 103368), (7884, 94518), (8614, 86508), (9558, 77964), (9612, 77526), (10502, 70956), (11826, 63012), (12744, 58473), (12921, 57672), (12994, 57348), (14337, 51976), (14418, 51684), (15753, 47304), (15768, 47259), (17228, 43254), (17739, 42008), (19116, 38982), (19224, 38763), (19491, 38232), (21004, 35478), (21627, 34456), (23652, 31506), (25842, 28836), (25988, 28674)]