1404748872

素因数分解:

$2^3\times 3^3\times {\mathrm{499}}^1\times {\mathrm{13033}}^1$

素因数の和:13547

約数の個数: 64

約数和(自身を含む): 3910200000

約数和(自身を除く): 2505451128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 499, 998, 1497, 1996, 2994, 3992, 4491, 5988, 8982, 11976, 13033, 13473, 17964, 26066, 26946, 35928, 39099, 52132, 53892, 78198, 104264, 107784, 117297, 156396, 234594, 312792, 351891, 469188, 703782, 938376, 1407564, 2815128, 6503467, 13006934, 19510401, 26013868, 39020802, 52027736, 58531203, 78041604, 117062406, 156083208, 175593609, 234124812, 351187218, 468249624, 702374436, 1404748872]

約数ペア:

[(1, 1404748872), (2, 702374436), (3, 468249624), (4, 351187218), (6, 234124812), (8, 175593609), (9, 156083208), (12, 117062406), (18, 78041604), (24, 58531203), (27, 52027736), (36, 39020802), (54, 26013868), (72, 19510401), (108, 13006934), (216, 6503467), (499, 2815128), (998, 1407564), (1497, 938376), (1996, 703782), (2994, 469188), (3992, 351891), (4491, 312792), (5988, 234594), (8982, 156396), (11976, 117297), (13033, 107784), (13473, 104264), (17964, 78198), (26066, 53892), (26946, 52132), (35928, 39099)]