3887804960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{64453}}^1$

素因数の和:64510

約数の個数: 96

約数和(自身を含む): 10232717040

約数和(自身を除く): 6344912080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 65, 80, 104, 116, 130, 145, 160, 208, 232, 260, 290, 377, 416, 464, 520, 580, 754, 928, 1040, 1160, 1508, 1885, 2080, 2320, 3016, 3770, 4640, 6032, 7540, 12064, 15080, 30160, 60320, 64453, 128906, 257812, 322265, 515624, 644530, 837889, 1031248, 1289060, 1675778, 1869137, 2062496, 2578120, 3351556, 3738274, 4189445, 5156240, 6703112, 7476548, 8378890, 9345685, 10312480, 13406224, 14953096, 16757780, 18691370, 24298781, 26812448, 29906192, 33515560, 37382740, 48597562, 59812384, 67031120, 74765480, 97195124, 121493905, 134062240, 149530960, 194390248, 242987810, 299061920, 388780496, 485975620, 777560992, 971951240, 1943902480, 3887804960]

約数ペア:

[(1, 3887804960), (2, 1943902480), (4, 971951240), (5, 777560992), (8, 485975620), (10, 388780496), (13, 299061920), (16, 242987810), (20, 194390248), (26, 149530960), (29, 134062240), (32, 121493905), (40, 97195124), (52, 74765480), (58, 67031120), (65, 59812384), (80, 48597562), (104, 37382740), (116, 33515560), (130, 29906192), (145, 26812448), (160, 24298781), (208, 18691370), (232, 16757780), (260, 14953096), (290, 13406224), (377, 10312480), (416, 9345685), (464, 8378890), (520, 7476548), (580, 6703112), (754, 5156240), (928, 4189445), (1040, 3738274), (1160, 3351556), (1508, 2578120), (1885, 2062496), (2080, 1869137), (2320, 1675778), (3016, 1289060), (3770, 1031248), (4640, 837889), (6032, 644530), (7540, 515624), (12064, 322265), (15080, 257812), (30160, 128906), (60320, 64453)]