907117008

素因数分解:

$2^4\times 3^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{463}}^1$

素因数の和:519

約数の個数: 200

約数和(自身を含む): 2900850048

約数和(自身を除く): 1993733040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 68, 84, 98, 102, 112, 119, 136, 147, 168, 196, 204, 238, 272, 294, 336, 343, 357, 392, 408, 463, 476, 588, 686, 714, 784, 816, 833, 926, 952, 1029, 1176, 1372, 1389, 1428, 1666, 1852, 1904, 2058, 2352, 2401, 2499, 2744, 2778, 2856, 3241, 3332, 3704, 4116, 4802, 4998, 5488, 5556, 5712, 5831, 6482, 6664, 7203, 7408, 7871, 8232, 9604, 9723, 9996, 11112, 11662, 12964, 13328, 14406, 15742, 16464, 17493, 19208, 19446, 19992, 22224, 22687, 23324, 23613, 25928, 28812, 31484, 34986, 38416, 38892, 39984, 40817, 45374, 46648, 47226, 51856, 55097, 57624, 62968, 68061, 69972, 77784, 81634, 90748, 93296, 94452, 110194, 115248, 122451, 125936, 136122, 139944, 155568, 158809, 163268, 165291, 181496, 188904, 220388, 244902, 272244, 279888, 317618, 326536, 330582, 362992, 377808, 385679, 440776, 476427, 489804, 544488, 635236, 653072, 661164, 771358, 881552, 952854, 979608, 1088976, 1111663, 1157037, 1270472, 1322328, 1542716, 1905708, 1959216, 2223326, 2314074, 2540944, 2644656, 2699753, 3085432, 3334989, 3811416, 4446652, 4628148, 5399506, 6170864, 6669978, 7622832, 8099259, 8893304, 9256296, 10799012, 13339956, 16198518, 17786608, 18512592, 18898271, 21598024, 26679912, 32397036, 37796542, 43196048, 53359824, 56694813, 64794072, 75593084, 113389626, 129588144, 151186168, 226779252, 302372336, 453558504, 907117008]

約数ペア:

[(1, 907117008), (2, 453558504), (3, 302372336), (4, 226779252), (6, 151186168), (7, 129588144), (8, 113389626), (12, 75593084), (14, 64794072), (16, 56694813), (17, 53359824), (21, 43196048), (24, 37796542), (28, 32397036), (34, 26679912), (42, 21598024), (48, 18898271), (49, 18512592), (51, 17786608), (56, 16198518), (68, 13339956), (84, 10799012), (98, 9256296), (102, 8893304), (112, 8099259), (119, 7622832), (136, 6669978), (147, 6170864), (168, 5399506), (196, 4628148), (204, 4446652), (238, 3811416), (272, 3334989), (294, 3085432), (336, 2699753), (343, 2644656), (357, 2540944), (392, 2314074), (408, 2223326), (463, 1959216), (476, 1905708), (588, 1542716), (686, 1322328), (714, 1270472), (784, 1157037), (816, 1111663), (833, 1088976), (926, 979608), (952, 952854), (1029, 881552), (1176, 771358), (1372, 661164), (1389, 653072), (1428, 635236), (1666, 544488), (1852, 489804), (1904, 476427), (2058, 440776), (2352, 385679), (2401, 377808), (2499, 362992), (2744, 330582), (2778, 326536), (2856, 317618), (3241, 279888), (3332, 272244), (3704, 244902), (4116, 220388), (4802, 188904), (4998, 181496), (5488, 165291), (5556, 163268), (5712, 158809), (5831, 155568), (6482, 139944), (6664, 136122), (7203, 125936), (7408, 122451), (7871, 115248), (8232, 110194), (9604, 94452), (9723, 93296), (9996, 90748), (11112, 81634), (11662, 77784), (12964, 69972), (13328, 68061), (14406, 62968), (15742, 57624), (16464, 55097), (17493, 51856), (19208, 47226), (19446, 46648), (19992, 45374), (22224, 40817), (22687, 39984), (23324, 38892), (23613, 38416), (25928, 34986), (28812, 31484)]