991308192

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{6121}}^1$

素因数の和:6382

約数の個数: 96

約数和(自身を含む): 2986752384

約数和(自身を除く): 1995444192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 241, 336, 482, 672, 723, 964, 1446, 1687, 1928, 2892, 3374, 3856, 5061, 5784, 6121, 6748, 7712, 10122, 11568, 12242, 13496, 18363, 20244, 23136, 24484, 26992, 36726, 40488, 42847, 48968, 53984, 73452, 80976, 85694, 97936, 128541, 146904, 161952, 171388, 195872, 257082, 293808, 342776, 514164, 587616, 685552, 1028328, 1371104, 1475161, 2056656, 2950322, 4113312, 4425483, 5900644, 8850966, 10326127, 11801288, 17701932, 20652254, 23602576, 30978381, 35403864, 41304508, 47205152, 61956762, 70807728, 82609016, 123913524, 141615456, 165218032, 247827048, 330436064, 495654096, 991308192]

約数ペア:

[(1, 991308192), (2, 495654096), (3, 330436064), (4, 247827048), (6, 165218032), (7, 141615456), (8, 123913524), (12, 82609016), (14, 70807728), (16, 61956762), (21, 47205152), (24, 41304508), (28, 35403864), (32, 30978381), (42, 23602576), (48, 20652254), (56, 17701932), (84, 11801288), (96, 10326127), (112, 8850966), (168, 5900644), (224, 4425483), (241, 4113312), (336, 2950322), (482, 2056656), (672, 1475161), (723, 1371104), (964, 1028328), (1446, 685552), (1687, 587616), (1928, 514164), (2892, 342776), (3374, 293808), (3856, 257082), (5061, 195872), (5784, 171388), (6121, 161952), (6748, 146904), (7712, 128541), (10122, 97936), (11568, 85694), (12242, 80976), (13496, 73452), (18363, 53984), (20244, 48968), (23136, 42847), (24484, 40488), (26992, 36726)]