4010646527984

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1\times {\mathrm{142609}}^1$

素因数の和:143698

約数の個数: 80

約数和(自身を含む): 8153501996640

約数和(自身を除く): 4142855468656

約数列:

[1, 2, 4, 8, 16, 41, 43, 82, 86, 164, 172, 328, 344, 656, 688, 997, 1763, 1994, 3526, 3988, 7052, 7976, 14104, 15952, 28208, 40877, 42871, 81754, 85742, 142609, 163508, 171484, 285218, 327016, 342968, 570436, 654032, 685936, 1140872, 1757711, 2281744, 3515422, 5846969, 6132187, 7030844, 11693938, 12264374, 14061688, 23387876, 24528748, 28123376, 46775752, 49057496, 93551504, 98114992, 142181173, 251419667, 284362346, 502839334, 568724692, 1005678668, 1137449384, 2011357336, 2274898768, 4022714672, 5829428093, 6113790439, 11658856186, 12227580878, 23317712372, 24455161756, 46635424744, 48910323512, 93270849488, 97820647024, 250665407999, 501330815998, 1002661631996, 2005323263992, 4010646527984]

約数ペア:

[(1, 4010646527984), (2, 2005323263992), (4, 1002661631996), (8, 501330815998), (16, 250665407999), (41, 97820647024), (43, 93270849488), (82, 48910323512), (86, 46635424744), (164, 24455161756), (172, 23317712372), (328, 12227580878), (344, 11658856186), (656, 6113790439), (688, 5829428093), (997, 4022714672), (1763, 2274898768), (1994, 2011357336), (3526, 1137449384), (3988, 1005678668), (7052, 568724692), (7976, 502839334), (14104, 284362346), (15952, 251419667), (28208, 142181173), (40877, 98114992), (42871, 93551504), (81754, 49057496), (85742, 46775752), (142609, 28123376), (163508, 24528748), (171484, 23387876), (285218, 14061688), (327016, 12264374), (342968, 11693938), (570436, 7030844), (654032, 6132187), (685936, 5846969), (1140872, 3515422), (1757711, 2281744)]