7903502496

素因数分解:

$2^5\times 3^2\times {\mathrm{257}}^1\times {\mathrm{106781}}^1$

素因数の和:107054

約数の個数: 72

約数和(自身を含む): 22563250164

約数和(自身を除く): 14659747668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 257, 288, 514, 771, 1028, 1542, 2056, 2313, 3084, 4112, 4626, 6168, 8224, 9252, 12336, 18504, 24672, 37008, 74016, 106781, 213562, 320343, 427124, 640686, 854248, 961029, 1281372, 1708496, 1922058, 2562744, 3416992, 3844116, 5125488, 7688232, 10250976, 15376464, 27442717, 30752928, 54885434, 82328151, 109770868, 164656302, 219541736, 246984453, 329312604, 439083472, 493968906, 658625208, 878166944, 987937812, 1317250416, 1975875624, 2634500832, 3951751248, 7903502496]

約数ペア:

[(1, 7903502496), (2, 3951751248), (3, 2634500832), (4, 1975875624), (6, 1317250416), (8, 987937812), (9, 878166944), (12, 658625208), (16, 493968906), (18, 439083472), (24, 329312604), (32, 246984453), (36, 219541736), (48, 164656302), (72, 109770868), (96, 82328151), (144, 54885434), (257, 30752928), (288, 27442717), (514, 15376464), (771, 10250976), (1028, 7688232), (1542, 5125488), (2056, 3844116), (2313, 3416992), (3084, 2562744), (4112, 1922058), (4626, 1708496), (6168, 1281372), (8224, 961029), (9252, 854248), (12336, 640686), (18504, 427124), (24672, 320343), (37008, 213562), (74016, 106781)]