8485436928

素因数分解:

$2^9\times 3^1\times {\mathrm{127}}^1\times {\mathrm{43499}}^1$

素因数の和:43647

約数の個数: 80

約数和(自身を含む): 22784256000

約数和(自身を除く): 14298819072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 381, 384, 508, 512, 762, 768, 1016, 1524, 1536, 2032, 3048, 4064, 6096, 8128, 12192, 16256, 24384, 32512, 43499, 48768, 65024, 86998, 97536, 130497, 173996, 195072, 260994, 347992, 521988, 695984, 1043976, 1391968, 2087952, 2783936, 4175904, 5524373, 5567872, 8351808, 11048746, 11135744, 16573119, 16703616, 22097492, 22271488, 33146238, 33407232, 44194984, 66292476, 66814464, 88389968, 132584952, 176779936, 265169904, 353559872, 530339808, 707119744, 1060679616, 1414239488, 2121359232, 2828478976, 4242718464, 8485436928]

約数ペア:

[(1, 8485436928), (2, 4242718464), (3, 2828478976), (4, 2121359232), (6, 1414239488), (8, 1060679616), (12, 707119744), (16, 530339808), (24, 353559872), (32, 265169904), (48, 176779936), (64, 132584952), (96, 88389968), (127, 66814464), (128, 66292476), (192, 44194984), (254, 33407232), (256, 33146238), (381, 22271488), (384, 22097492), (508, 16703616), (512, 16573119), (762, 11135744), (768, 11048746), (1016, 8351808), (1524, 5567872), (1536, 5524373), (2032, 4175904), (3048, 2783936), (4064, 2087952), (6096, 1391968), (8128, 1043976), (12192, 695984), (16256, 521988), (24384, 347992), (32512, 260994), (43499, 195072), (48768, 173996), (65024, 130497), (86998, 97536)]