807337712

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{109}}^2\times {\mathrm{137}}^1$

素因数の和:394

約数の個数: 60

約数和(自身を含む): 1641519936

約数和(自身を除く): 834182224

約数列:

[1, 2, 4, 8, 16, 31, 62, 109, 124, 137, 218, 248, 274, 436, 496, 548, 872, 1096, 1744, 2192, 3379, 4247, 6758, 8494, 11881, 13516, 14933, 16988, 23762, 27032, 29866, 33976, 47524, 54064, 59732, 67952, 95048, 119464, 190096, 238928, 368311, 462923, 736622, 925846, 1473244, 1627697, 1851692, 2946488, 3255394, 3703384, 5892976, 6510788, 7406768, 13021576, 26043152, 50458607, 100917214, 201834428, 403668856, 807337712]

約数ペア:

[(1, 807337712), (2, 403668856), (4, 201834428), (8, 100917214), (16, 50458607), (31, 26043152), (62, 13021576), (109, 7406768), (124, 6510788), (137, 5892976), (218, 3703384), (248, 3255394), (274, 2946488), (436, 1851692), (496, 1627697), (548, 1473244), (872, 925846), (1096, 736622), (1744, 462923), (2192, 368311), (3379, 238928), (4247, 190096), (6758, 119464), (8494, 95048), (11881, 67952), (13516, 59732), (14933, 54064), (16988, 47524), (23762, 33976), (27032, 29866)]