15673745208

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{120917}}^1$

素因数の和:121428

約数の個数: 64

約数和(自身を含む): 42833992320

約数和(自身を除く): 27160247112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 491, 982, 1473, 1964, 2946, 3928, 5401, 5892, 10802, 11784, 16203, 21604, 32406, 43208, 64812, 120917, 129624, 241834, 362751, 483668, 725502, 967336, 1330087, 1451004, 2660174, 2902008, 3990261, 5320348, 7980522, 10640696, 15961044, 31922088, 59370247, 118740494, 178110741, 237480988, 356221482, 474961976, 653072717, 712442964, 1306145434, 1424885928, 1959218151, 2612290868, 3918436302, 5224581736, 7836872604, 15673745208]

約数ペア:

[(1, 15673745208), (2, 7836872604), (3, 5224581736), (4, 3918436302), (6, 2612290868), (8, 1959218151), (11, 1424885928), (12, 1306145434), (22, 712442964), (24, 653072717), (33, 474961976), (44, 356221482), (66, 237480988), (88, 178110741), (132, 118740494), (264, 59370247), (491, 31922088), (982, 15961044), (1473, 10640696), (1964, 7980522), (2946, 5320348), (3928, 3990261), (5401, 2902008), (5892, 2660174), (10802, 1451004), (11784, 1330087), (16203, 967336), (21604, 725502), (32406, 483668), (43208, 362751), (64812, 241834), (120917, 129624)]