382920915

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:564

約数の個数: 64

約数和(自身を含む): 680762880

約数和(自身を除く): 297841965

約数列:

[1, 3, 5, 13, 15, 39, 59, 65, 83, 177, 195, 249, 295, 401, 415, 767, 885, 1079, 1203, 1245, 2005, 2301, 3237, 3835, 4897, 5213, 5395, 6015, 11505, 14691, 15639, 16185, 23659, 24485, 26065, 33283, 63661, 70977, 73455, 78195, 99849, 118295, 166415, 190983, 307567, 318305, 354885, 432679, 499245, 922701, 954915, 1298037, 1537835, 1963697, 2163395, 4613505, 5891091, 6490185, 9818485, 25528061, 29455455, 76584183, 127640305, 382920915]

約数ペア:

[(1, 382920915), (3, 127640305), (5, 76584183), (13, 29455455), (15, 25528061), (39, 9818485), (59, 6490185), (65, 5891091), (83, 4613505), (177, 2163395), (195, 1963697), (249, 1537835), (295, 1298037), (401, 954915), (415, 922701), (767, 499245), (885, 432679), (1079, 354885), (1203, 318305), (1245, 307567), (2005, 190983), (2301, 166415), (3237, 118295), (3835, 99849), (4897, 78195), (5213, 73455), (5395, 70977), (6015, 63661), (11505, 33283), (14691, 26065), (15639, 24485), (16185, 23659)]