3120381376

素因数分解:

$2^6\times 7^1\times {\mathrm{457}}^1\times {\mathrm{15241}}^1$

素因数の和:15717

約数の個数: 56

約数和(自身を含む): 7092529376

約数和(自身を除く): 3972148000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 457, 914, 1828, 3199, 3656, 6398, 7312, 12796, 14624, 15241, 25592, 29248, 30482, 51184, 60964, 102368, 106687, 121928, 204736, 213374, 243856, 426748, 487712, 853496, 975424, 1706992, 3413984, 6827968, 6965137, 13930274, 27860548, 48755959, 55721096, 97511918, 111442192, 195023836, 222884384, 390047672, 445768768, 780095344, 1560190688, 3120381376]

約数ペア:

[(1, 3120381376), (2, 1560190688), (4, 780095344), (7, 445768768), (8, 390047672), (14, 222884384), (16, 195023836), (28, 111442192), (32, 97511918), (56, 55721096), (64, 48755959), (112, 27860548), (224, 13930274), (448, 6965137), (457, 6827968), (914, 3413984), (1828, 1706992), (3199, 975424), (3656, 853496), (6398, 487712), (7312, 426748), (12796, 243856), (14624, 213374), (15241, 204736), (25592, 121928), (29248, 106687), (30482, 102368), (51184, 60964)]