1074331384

素因数分解:

$2^3\times 7^1\times {\mathrm{173}}^2\times {\mathrm{641}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 2319135120

約数和(自身を除く): 1244803736

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 173, 346, 641, 692, 1211, 1282, 1384, 2422, 2564, 4487, 4844, 5128, 8974, 9688, 17948, 29929, 35896, 59858, 110893, 119716, 209503, 221786, 239432, 419006, 443572, 776251, 838012, 887144, 1552502, 1676024, 3105004, 6210008, 19184489, 38368978, 76737956, 134291423, 153475912, 268582846, 537165692, 1074331384]

約数ペア:

[(1, 1074331384), (2, 537165692), (4, 268582846), (7, 153475912), (8, 134291423), (14, 76737956), (28, 38368978), (56, 19184489), (173, 6210008), (346, 3105004), (641, 1676024), (692, 1552502), (1211, 887144), (1282, 838012), (1384, 776251), (2422, 443572), (2564, 419006), (4487, 239432), (4844, 221786), (5128, 209503), (8974, 119716), (9688, 110893), (17948, 59858), (29929, 35896)]