7778633668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{1319}}^1$

素因数の和:1529

約数の個数: 96

約数和(自身を含む): 15895756800

約数和(自身を除く): 8117123132

約数列:

[1, 2, 4, 13, 19, 26, 38, 47, 52, 76, 94, 127, 188, 247, 254, 494, 508, 611, 893, 988, 1222, 1319, 1651, 1786, 2413, 2444, 2638, 3302, 3572, 4826, 5276, 5969, 6604, 9652, 11609, 11938, 17147, 23218, 23876, 25061, 31369, 34294, 46436, 50122, 61993, 62738, 68588, 77597, 100244, 113411, 123986, 125476, 155194, 167513, 226822, 247972, 310388, 325793, 335026, 453644, 651586, 670052, 805909, 1177867, 1303172, 1474343, 1611818, 2177669, 2355734, 2948686, 3182747, 3223636, 4355338, 4711468, 5897372, 6365494, 7873111, 8710676, 12730988, 15312271, 15746222, 30624542, 31492444, 41375711, 61249084, 82751422, 102350443, 149589109, 165502844, 204700886, 299178218, 409401772, 598356436, 1944658417, 3889316834, 7778633668]

約数ペア:

[(1, 7778633668), (2, 3889316834), (4, 1944658417), (13, 598356436), (19, 409401772), (26, 299178218), (38, 204700886), (47, 165502844), (52, 149589109), (76, 102350443), (94, 82751422), (127, 61249084), (188, 41375711), (247, 31492444), (254, 30624542), (494, 15746222), (508, 15312271), (611, 12730988), (893, 8710676), (988, 7873111), (1222, 6365494), (1319, 5897372), (1651, 4711468), (1786, 4355338), (2413, 3223636), (2444, 3182747), (2638, 2948686), (3302, 2355734), (3572, 2177669), (4826, 1611818), (5276, 1474343), (5969, 1303172), (6604, 1177867), (9652, 805909), (11609, 670052), (11938, 651586), (17147, 453644), (23218, 335026), (23876, 325793), (25061, 310388), (31369, 247972), (34294, 226822), (46436, 167513), (50122, 155194), (61993, 125476), (62738, 123986), (68588, 113411), (77597, 100244)]