342247928399

素因数分解:

${\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2719}}^1$

素因数の和:2881

約数の個数: 64

約数和(自身を含む): 402709708800

約数和(自身を除く): 60461780401

約数列:

[1, 13, 23, 47, 53, 169, 299, 611, 689, 1081, 1219, 2197, 2491, 2719, 3887, 7943, 8957, 14053, 15847, 32383, 35347, 50531, 57293, 62537, 103259, 116441, 127793, 144107, 182689, 206011, 420979, 459511, 744809, 812981, 1661309, 1873391, 2374957, 2678143, 2939239, 3314461, 5472727, 5973643, 6773029, 9682517, 10568753, 21597017, 24354083, 38210107, 43087993, 88049377, 125872721, 137393789, 155779667, 280761221, 316603079, 496731391, 560143909, 1144641901, 2025135671, 6457508083, 7281870817, 14880344713, 26326763723, 342247928399]

約数ペア:

[(1, 342247928399), (13, 26326763723), (23, 14880344713), (47, 7281870817), (53, 6457508083), (169, 2025135671), (299, 1144641901), (611, 560143909), (689, 496731391), (1081, 316603079), (1219, 280761221), (2197, 155779667), (2491, 137393789), (2719, 125872721), (3887, 88049377), (7943, 43087993), (8957, 38210107), (14053, 24354083), (15847, 21597017), (32383, 10568753), (35347, 9682517), (50531, 6773029), (57293, 5973643), (62537, 5472727), (103259, 3314461), (116441, 2939239), (127793, 2678143), (144107, 2374957), (182689, 1873391), (206011, 1661309), (420979, 812981), (459511, 744809)]