486147792

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{10973}}^1$

素因数の和:11068

約数の個数: 80

約数和(自身を含む): 1371662208

約数和(自身を除く): 885514416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 71, 78, 104, 142, 156, 208, 213, 284, 312, 426, 568, 624, 852, 923, 1136, 1704, 1846, 2769, 3408, 3692, 5538, 7384, 10973, 11076, 14768, 21946, 22152, 32919, 43892, 44304, 65838, 87784, 131676, 142649, 175568, 263352, 285298, 427947, 526704, 570596, 779083, 855894, 1141192, 1558166, 1711788, 2282384, 2337249, 3116332, 3423576, 4674498, 6232664, 6847152, 9348996, 10128079, 12465328, 18697992, 20256158, 30384237, 37395984, 40512316, 60768474, 81024632, 121536948, 162049264, 243073896, 486147792]

約数ペア:

[(1, 486147792), (2, 243073896), (3, 162049264), (4, 121536948), (6, 81024632), (8, 60768474), (12, 40512316), (13, 37395984), (16, 30384237), (24, 20256158), (26, 18697992), (39, 12465328), (48, 10128079), (52, 9348996), (71, 6847152), (78, 6232664), (104, 4674498), (142, 3423576), (156, 3116332), (208, 2337249), (213, 2282384), (284, 1711788), (312, 1558166), (426, 1141192), (568, 855894), (624, 779083), (852, 570596), (923, 526704), (1136, 427947), (1704, 285298), (1846, 263352), (2769, 175568), (3408, 142649), (3692, 131676), (5538, 87784), (7384, 65838), (10973, 44304), (11076, 43892), (14768, 32919), (21946, 22152)]