17404174948

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{661}}^1\times {\mathrm{859}}^1$

素因数の和:1700

約数の個数: 48

約数和(自身を含む): 31244281600

約数和(自身を除く): 13840106652

約数列:

[1, 2, 4, 79, 97, 158, 194, 316, 388, 661, 859, 1322, 1718, 2644, 3436, 7663, 15326, 30652, 52219, 64117, 67861, 83323, 104438, 128234, 135722, 166646, 208876, 256468, 271444, 333292, 567799, 1135598, 2271196, 5065243, 6582517, 10130486, 13165034, 20260972, 26330068, 44856121, 55076503, 89712242, 110153006, 179424484, 220306012, 4351043737, 8702087474, 17404174948]

約数ペア:

[(1, 17404174948), (2, 8702087474), (4, 4351043737), (79, 220306012), (97, 179424484), (158, 110153006), (194, 89712242), (316, 55076503), (388, 44856121), (661, 26330068), (859, 20260972), (1322, 13165034), (1718, 10130486), (2644, 6582517), (3436, 5065243), (7663, 2271196), (15326, 1135598), (30652, 567799), (52219, 333292), (64117, 271444), (67861, 256468), (83323, 208876), (104438, 166646), (128234, 135722)]