814936192

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:526

約数の個数: 128

約数和(自身を含む): 1948608000

約数和(自身を除く): 1133671808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 79, 112, 116, 128, 158, 203, 224, 232, 316, 397, 406, 448, 464, 553, 632, 794, 812, 896, 928, 1106, 1264, 1588, 1624, 1856, 2212, 2291, 2528, 2779, 3176, 3248, 3712, 4424, 4582, 5056, 5558, 6352, 6496, 8848, 9164, 10112, 11116, 11513, 12704, 12992, 16037, 17696, 18328, 22232, 23026, 25408, 25984, 31363, 32074, 35392, 36656, 44464, 46052, 50816, 62726, 64148, 70784, 73312, 80591, 88928, 92104, 125452, 128296, 146624, 161182, 177856, 184208, 219541, 250904, 256592, 293248, 322364, 355712, 368416, 439082, 501808, 513184, 644728, 736832, 878164, 909527, 1003616, 1026368, 1289456, 1473664, 1756328, 1819054, 2007232, 2052736, 2578912, 3512656, 3638108, 4014464, 5157824, 6366689, 7025312, 7276216, 10315648, 12733378, 14050624, 14552432, 25466756, 28101248, 29104864, 50933512, 58209728, 101867024, 116419456, 203734048, 407468096, 814936192]

約数ペア:

[(1, 814936192), (2, 407468096), (4, 203734048), (7, 116419456), (8, 101867024), (14, 58209728), (16, 50933512), (28, 29104864), (29, 28101248), (32, 25466756), (56, 14552432), (58, 14050624), (64, 12733378), (79, 10315648), (112, 7276216), (116, 7025312), (128, 6366689), (158, 5157824), (203, 4014464), (224, 3638108), (232, 3512656), (316, 2578912), (397, 2052736), (406, 2007232), (448, 1819054), (464, 1756328), (553, 1473664), (632, 1289456), (794, 1026368), (812, 1003616), (896, 909527), (928, 878164), (1106, 736832), (1264, 644728), (1588, 513184), (1624, 501808), (1856, 439082), (2212, 368416), (2291, 355712), (2528, 322364), (2779, 293248), (3176, 256592), (3248, 250904), (3712, 219541), (4424, 184208), (4582, 177856), (5056, 161182), (5558, 146624), (6352, 128296), (6496, 125452), (8848, 92104), (9164, 88928), (10112, 80591), (11116, 73312), (11513, 70784), (12704, 64148), (12992, 62726), (16037, 50816), (17696, 46052), (18328, 44464), (22232, 36656), (23026, 35392), (25408, 32074), (25984, 31363)]