314986336

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{457}}^1$

素因数の和:672

約数の個数: 96

約数和(自身を含む): 756205632

約数和(自身を除く): 441219296

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 181, 224, 238, 272, 362, 457, 476, 544, 724, 914, 952, 1267, 1448, 1828, 1904, 2534, 2896, 3077, 3199, 3656, 3808, 5068, 5792, 6154, 6398, 7312, 7769, 10136, 12308, 12796, 14624, 15538, 20272, 21539, 24616, 25592, 31076, 40544, 43078, 49232, 51184, 54383, 62152, 82717, 86156, 98464, 102368, 108766, 124304, 165434, 172312, 217532, 248608, 330868, 344624, 435064, 579019, 661736, 689248, 870128, 1158038, 1323472, 1406189, 1740256, 2316076, 2646944, 2812378, 4632152, 5624756, 9264304, 9843323, 11249512, 18528608, 19686646, 22499024, 39373292, 44998048, 78746584, 157493168, 314986336]

約数ペア:

[(1, 314986336), (2, 157493168), (4, 78746584), (7, 44998048), (8, 39373292), (14, 22499024), (16, 19686646), (17, 18528608), (28, 11249512), (32, 9843323), (34, 9264304), (56, 5624756), (68, 4632152), (112, 2812378), (119, 2646944), (136, 2316076), (181, 1740256), (224, 1406189), (238, 1323472), (272, 1158038), (362, 870128), (457, 689248), (476, 661736), (544, 579019), (724, 435064), (914, 344624), (952, 330868), (1267, 248608), (1448, 217532), (1828, 172312), (1904, 165434), (2534, 124304), (2896, 108766), (3077, 102368), (3199, 98464), (3656, 86156), (3808, 82717), (5068, 62152), (5792, 54383), (6154, 51184), (6398, 49232), (7312, 43078), (7769, 40544), (10136, 31076), (12308, 25592), (12796, 24616), (14624, 21539), (15538, 20272)]