120427456

素因数分解:

$2^6\times {\mathrm{17}}^3\times {\mathrm{383}}^1$

素因数の和:446

約数の個数: 56

約数和(自身を含む): 254568960

約数和(自身を除く): 134141504

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 289, 383, 544, 578, 766, 1088, 1156, 1532, 2312, 3064, 4624, 4913, 6128, 6511, 9248, 9826, 12256, 13022, 18496, 19652, 24512, 26044, 39304, 52088, 78608, 104176, 110687, 157216, 208352, 221374, 314432, 416704, 442748, 885496, 1770992, 1881679, 3541984, 3763358, 7083968, 7526716, 15053432, 30106864, 60213728, 120427456]

約数ペア:

[(1, 120427456), (2, 60213728), (4, 30106864), (8, 15053432), (16, 7526716), (17, 7083968), (32, 3763358), (34, 3541984), (64, 1881679), (68, 1770992), (136, 885496), (272, 442748), (289, 416704), (383, 314432), (544, 221374), (578, 208352), (766, 157216), (1088, 110687), (1156, 104176), (1532, 78608), (2312, 52088), (3064, 39304), (4624, 26044), (4913, 24512), (6128, 19652), (6511, 18496), (9248, 13022), (9826, 12256)]