239245035505

素因数分解:

$5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{2273}}^1$

素因数の和:2535

約数の個数: 96

約数和(自身を含む): 348761597184

約数和(自身を除く): 109516561679

約数列:

[1, 5, 7, 35, 43, 49, 97, 103, 215, 245, 301, 485, 515, 679, 721, 1505, 2107, 2273, 3395, 3605, 4171, 4429, 4753, 5047, 9991, 10535, 11365, 15911, 20855, 22145, 23765, 25235, 29197, 31003, 49955, 69937, 79555, 97739, 111377, 145985, 155015, 204379, 217021, 220481, 234119, 349685, 429613, 488695, 489559, 556885, 684173, 1021895, 1085105, 1102405, 1170595, 1543367, 1638833, 2148065, 2447795, 3007291, 3420865, 4789211, 7716835, 8194165, 9480683, 10067117, 10803569, 11471831, 15036455, 21051037, 22709543, 23946055, 47403415, 50335585, 54017845, 57359155, 66364781, 70469819, 105255185, 113547715, 158966801, 331823905, 352349095, 464553467, 493288733, 794834005, 976510349, 1112767607, 2322767335, 2466443665, 4882551745, 5563838035, 6835572443, 34177862215, 47849007101, 239245035505]

約数ペア:

[(1, 239245035505), (5, 47849007101), (7, 34177862215), (35, 6835572443), (43, 5563838035), (49, 4882551745), (97, 2466443665), (103, 2322767335), (215, 1112767607), (245, 976510349), (301, 794834005), (485, 493288733), (515, 464553467), (679, 352349095), (721, 331823905), (1505, 158966801), (2107, 113547715), (2273, 105255185), (3395, 70469819), (3605, 66364781), (4171, 57359155), (4429, 54017845), (4753, 50335585), (5047, 47403415), (9991, 23946055), (10535, 22709543), (11365, 21051037), (15911, 15036455), (20855, 11471831), (22145, 10803569), (23765, 10067117), (25235, 9480683), (29197, 8194165), (31003, 7716835), (49955, 4789211), (69937, 3420865), (79555, 3007291), (97739, 2447795), (111377, 2148065), (145985, 1638833), (155015, 1543367), (204379, 1170595), (217021, 1102405), (220481, 1085105), (234119, 1021895), (349685, 684173), (429613, 556885), (488695, 489559)]