1133976740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{117877}}^1$

素因数の和:117936

約数の個数: 48

約数和(自身を含む): 2633866032

約数和(自身を除く): 1499889292

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2405, 4810, 9620, 117877, 235754, 471508, 589385, 1178770, 1532401, 2357540, 3064802, 4361449, 6129604, 7662005, 8722898, 15324010, 17445796, 21807245, 30648020, 43614490, 56698837, 87228980, 113397674, 226795348, 283494185, 566988370, 1133976740]

約数ペア:

[(1, 1133976740), (2, 566988370), (4, 283494185), (5, 226795348), (10, 113397674), (13, 87228980), (20, 56698837), (26, 43614490), (37, 30648020), (52, 21807245), (65, 17445796), (74, 15324010), (130, 8722898), (148, 7662005), (185, 6129604), (260, 4361449), (370, 3064802), (481, 2357540), (740, 1532401), (962, 1178770), (1924, 589385), (2405, 471508), (4810, 235754), (9620, 117877)]