15696661568

素因数分解:

$2^6\times 7^2\times {\mathrm{29}}^1\times {\mathrm{172597}}^1$

素因数の和:172652

約数の個数: 84

約数和(自身を含む): 37483107660

約数和(自身を除く): 21786446092

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 98, 112, 116, 196, 203, 224, 232, 392, 406, 448, 464, 784, 812, 928, 1421, 1568, 1624, 1856, 2842, 3136, 3248, 5684, 6496, 11368, 12992, 22736, 45472, 90944, 172597, 345194, 690388, 1208179, 1380776, 2416358, 2761552, 4832716, 5005313, 5523104, 8457253, 9665432, 10010626, 11046208, 16914506, 19330864, 20021252, 33829012, 35037191, 38661728, 40042504, 67658024, 70074382, 77323456, 80085008, 135316048, 140148764, 160170016, 245260337, 270632096, 280297528, 320340032, 490520674, 541264192, 560595056, 981041348, 1121190112, 1962082696, 2242380224, 3924165392, 7848330784, 15696661568]

約数ペア:

[(1, 15696661568), (2, 7848330784), (4, 3924165392), (7, 2242380224), (8, 1962082696), (14, 1121190112), (16, 981041348), (28, 560595056), (29, 541264192), (32, 490520674), (49, 320340032), (56, 280297528), (58, 270632096), (64, 245260337), (98, 160170016), (112, 140148764), (116, 135316048), (196, 80085008), (203, 77323456), (224, 70074382), (232, 67658024), (392, 40042504), (406, 38661728), (448, 35037191), (464, 33829012), (784, 20021252), (812, 19330864), (928, 16914506), (1421, 11046208), (1568, 10010626), (1624, 9665432), (1856, 8457253), (2842, 5523104), (3136, 5005313), (3248, 4832716), (5684, 2761552), (6496, 2416358), (11368, 1380776), (12992, 1208179), (22736, 690388), (45472, 345194), (90944, 172597)]