26340650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 62674560

約数和(自身を除く): 36333910

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 25, 34, 35, 38, 50, 70, 85, 95, 119, 133, 170, 175, 190, 233, 238, 266, 323, 350, 425, 466, 475, 595, 646, 665, 850, 950, 1165, 1190, 1330, 1615, 1631, 2261, 2330, 2975, 3230, 3262, 3325, 3961, 4427, 4522, 5825, 5950, 6650, 7922, 8075, 8155, 8854, 11305, 11650, 16150, 16310, 19805, 22135, 22610, 27727, 30989, 39610, 40775, 44270, 55454, 56525, 61978, 75259, 81550, 99025, 110675, 113050, 138635, 150518, 154945, 198050, 221350, 277270, 309890, 376295, 526813, 693175, 752590, 774725, 1053626, 1386350, 1549450, 1881475, 2634065, 3762950, 5268130, 13170325, 26340650]

約数ペア:

[(1, 26340650), (2, 13170325), (5, 5268130), (7, 3762950), (10, 2634065), (14, 1881475), (17, 1549450), (19, 1386350), (25, 1053626), (34, 774725), (35, 752590), (38, 693175), (50, 526813), (70, 376295), (85, 309890), (95, 277270), (119, 221350), (133, 198050), (170, 154945), (175, 150518), (190, 138635), (233, 113050), (238, 110675), (266, 99025), (323, 81550), (350, 75259), (425, 61978), (466, 56525), (475, 55454), (595, 44270), (646, 40775), (665, 39610), (850, 30989), (950, 27727), (1165, 22610), (1190, 22135), (1330, 19805), (1615, 16310), (1631, 16150), (2261, 11650), (2330, 11305), (2975, 8854), (3230, 8155), (3262, 8075), (3325, 7922), (3961, 6650), (4427, 5950), (4522, 5825)]