2859448928

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{21673}}^1$

素因数の和:21740

約数の個数: 96

約数和(自身を含む): 6991165440

約数和(自身を除く): 4131716512

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 76, 112, 124, 133, 152, 217, 224, 248, 266, 304, 434, 496, 532, 589, 608, 868, 992, 1064, 1178, 1736, 2128, 2356, 3472, 4123, 4256, 4712, 6944, 8246, 9424, 16492, 18848, 21673, 32984, 43346, 65968, 86692, 131936, 151711, 173384, 303422, 346768, 411787, 606844, 671863, 693536, 823574, 1213688, 1343726, 1647148, 2427376, 2687452, 2882509, 3294296, 4703041, 4854752, 5374904, 5765018, 6588592, 9406082, 10749808, 11530036, 12765397, 13177184, 18812164, 21499616, 23060072, 25530794, 37624328, 46120144, 51061588, 75248656, 89357779, 92240288, 102123176, 150497312, 178715558, 204246352, 357431116, 408492704, 714862232, 1429724464, 2859448928]

約数ペア:

[(1, 2859448928), (2, 1429724464), (4, 714862232), (7, 408492704), (8, 357431116), (14, 204246352), (16, 178715558), (19, 150497312), (28, 102123176), (31, 92240288), (32, 89357779), (38, 75248656), (56, 51061588), (62, 46120144), (76, 37624328), (112, 25530794), (124, 23060072), (133, 21499616), (152, 18812164), (217, 13177184), (224, 12765397), (248, 11530036), (266, 10749808), (304, 9406082), (434, 6588592), (496, 5765018), (532, 5374904), (589, 4854752), (608, 4703041), (868, 3294296), (992, 2882509), (1064, 2687452), (1178, 2427376), (1736, 1647148), (2128, 1343726), (2356, 1213688), (3472, 823574), (4123, 693536), (4256, 671863), (4712, 606844), (6944, 411787), (8246, 346768), (9424, 303422), (16492, 173384), (18848, 151711), (21673, 131936), (32984, 86692), (43346, 65968)]