542054384

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:570

約数の個数: 80

約数和(自身を含む): 1149033600

約数和(自身を除く): 606979216

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 109, 136, 188, 218, 272, 376, 389, 436, 752, 778, 799, 872, 1556, 1598, 1744, 1853, 3112, 3196, 3706, 5123, 6224, 6392, 6613, 7412, 10246, 12784, 13226, 14824, 18283, 20492, 26452, 29648, 36566, 40984, 42401, 52904, 73132, 81968, 84802, 87091, 105808, 146264, 169604, 174182, 292528, 310811, 339208, 348364, 621622, 678416, 696728, 720817, 1243244, 1393456, 1441634, 1992847, 2486488, 2883268, 3985694, 4972976, 5766536, 7971388, 11533072, 15942776, 31885552, 33878399, 67756798, 135513596, 271027192, 542054384]

約数ペア:

[(1, 542054384), (2, 271027192), (4, 135513596), (8, 67756798), (16, 33878399), (17, 31885552), (34, 15942776), (47, 11533072), (68, 7971388), (94, 5766536), (109, 4972976), (136, 3985694), (188, 2883268), (218, 2486488), (272, 1992847), (376, 1441634), (389, 1393456), (436, 1243244), (752, 720817), (778, 696728), (799, 678416), (872, 621622), (1556, 348364), (1598, 339208), (1744, 310811), (1853, 292528), (3112, 174182), (3196, 169604), (3706, 146264), (5123, 105808), (6224, 87091), (6392, 84802), (6613, 81968), (7412, 73132), (10246, 52904), (12784, 42401), (13226, 40984), (14824, 36566), (18283, 29648), (20492, 26452)]