1222933376

素因数分解:

$2^7\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2671}}^1$

素因数の和:2772

約数の個数: 96

約数和(自身を含む): 2873976480

約数和(自身を除く): 1651043104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 128, 146, 196, 224, 292, 392, 448, 511, 584, 784, 896, 1022, 1168, 1568, 2044, 2336, 2671, 3136, 3577, 4088, 4672, 5342, 6272, 7154, 8176, 9344, 10684, 14308, 16352, 18697, 21368, 28616, 32704, 37394, 42736, 57232, 65408, 74788, 85472, 114464, 130879, 149576, 170944, 194983, 228928, 261758, 299152, 341888, 389966, 457856, 523516, 598304, 779932, 1047032, 1196608, 1364881, 1559864, 2094064, 2393216, 2729762, 3119728, 4188128, 5459524, 6239456, 8376256, 9554167, 10919048, 12478912, 16752512, 19108334, 21838096, 24957824, 38216668, 43676192, 76433336, 87352384, 152866672, 174704768, 305733344, 611466688, 1222933376]

約数ペア:

[(1, 1222933376), (2, 611466688), (4, 305733344), (7, 174704768), (8, 152866672), (14, 87352384), (16, 76433336), (28, 43676192), (32, 38216668), (49, 24957824), (56, 21838096), (64, 19108334), (73, 16752512), (98, 12478912), (112, 10919048), (128, 9554167), (146, 8376256), (196, 6239456), (224, 5459524), (292, 4188128), (392, 3119728), (448, 2729762), (511, 2393216), (584, 2094064), (784, 1559864), (896, 1364881), (1022, 1196608), (1168, 1047032), (1568, 779932), (2044, 598304), (2336, 523516), (2671, 457856), (3136, 389966), (3577, 341888), (4088, 299152), (4672, 261758), (5342, 228928), (6272, 194983), (7154, 170944), (8176, 149576), (9344, 130879), (10684, 114464), (14308, 85472), (16352, 74788), (18697, 65408), (21368, 57232), (28616, 42736), (32704, 37394)]