15704923708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{491}}^1\times {\mathrm{1553}}^1$

素因数の和:2338

約数の個数: 48

約数和(自身を含む): 29114749440

約数和(自身を除く): 13409825732

約数列:

[1, 2, 4, 19, 38, 76, 271, 491, 542, 982, 1084, 1553, 1964, 3106, 5149, 6212, 9329, 10298, 18658, 20596, 29507, 37316, 59014, 118028, 133061, 266122, 420863, 532244, 762523, 841726, 1525046, 1683452, 2528159, 3050092, 5056318, 7996397, 10112636, 14487937, 15992794, 28975874, 31985588, 57951748, 206643733, 413287466, 826574932, 3926230927, 7852461854, 15704923708]

約数ペア:

[(1, 15704923708), (2, 7852461854), (4, 3926230927), (19, 826574932), (38, 413287466), (76, 206643733), (271, 57951748), (491, 31985588), (542, 28975874), (982, 15992794), (1084, 14487937), (1553, 10112636), (1964, 7996397), (3106, 5056318), (5149, 3050092), (6212, 2528159), (9329, 1683452), (10298, 1525046), (18658, 841726), (20596, 762523), (29507, 532244), (37316, 420863), (59014, 266122), (118028, 133061)]