497438928

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{271}}^1\times {\mathrm{607}}^1$

素因数の和:902

約数の個数: 160

約数和(自身を含む): 1640529920

約数和(自身を除く): 1143090992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 271, 336, 378, 432, 504, 542, 607, 756, 813, 1008, 1084, 1214, 1512, 1626, 1821, 1897, 2168, 2428, 2439, 3024, 3252, 3642, 3794, 4249, 4336, 4856, 4878, 5463, 5691, 6504, 7284, 7317, 7588, 8498, 9712, 9756, 10926, 11382, 12747, 13008, 14568, 14634, 15176, 16389, 16996, 17073, 19512, 21852, 22764, 25494, 29136, 29268, 30352, 32778, 33992, 34146, 38241, 39024, 43704, 45528, 50988, 51219, 58536, 65556, 67984, 68292, 76482, 87408, 91056, 101976, 102438, 114723, 117072, 131112, 136584, 152964, 164497, 203952, 204876, 229446, 262224, 273168, 305928, 328994, 409752, 458892, 493491, 611856, 657988, 819504, 917784, 986982, 1151479, 1315976, 1480473, 1835568, 1973964, 2302958, 2631952, 2960946, 3454437, 3947928, 4441419, 4605916, 5921892, 6908874, 7895856, 8882838, 9211832, 10363311, 11843784, 13817748, 17765676, 18423664, 20726622, 23687568, 27635496, 31089933, 35531352, 41453244, 55270992, 62179866, 71062704, 82906488, 124359732, 165812976, 248719464, 497438928]

約数ペア:

[(1, 497438928), (2, 248719464), (3, 165812976), (4, 124359732), (6, 82906488), (7, 71062704), (8, 62179866), (9, 55270992), (12, 41453244), (14, 35531352), (16, 31089933), (18, 27635496), (21, 23687568), (24, 20726622), (27, 18423664), (28, 17765676), (36, 13817748), (42, 11843784), (48, 10363311), (54, 9211832), (56, 8882838), (63, 7895856), (72, 6908874), (84, 5921892), (108, 4605916), (112, 4441419), (126, 3947928), (144, 3454437), (168, 2960946), (189, 2631952), (216, 2302958), (252, 1973964), (271, 1835568), (336, 1480473), (378, 1315976), (432, 1151479), (504, 986982), (542, 917784), (607, 819504), (756, 657988), (813, 611856), (1008, 493491), (1084, 458892), (1214, 409752), (1512, 328994), (1626, 305928), (1821, 273168), (1897, 262224), (2168, 229446), (2428, 204876), (2439, 203952), (3024, 164497), (3252, 152964), (3642, 136584), (3794, 131112), (4249, 117072), (4336, 114723), (4856, 102438), (4878, 101976), (5463, 91056), (5691, 87408), (6504, 76482), (7284, 68292), (7317, 67984), (7588, 65556), (8498, 58536), (9712, 51219), (9756, 50988), (10926, 45528), (11382, 43704), (12747, 39024), (13008, 38241), (14568, 34146), (14634, 33992), (15176, 32778), (16389, 30352), (16996, 29268), (17073, 29136), (19512, 25494), (21852, 22764)]