2879612260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{5981}}^1$

素因数の和:6197

約数の個数: 96

約数和(自身を含む): 7316225280

約数和(自身を除く): 4436613020

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 181, 190, 266, 362, 380, 532, 665, 724, 905, 1267, 1330, 1810, 2534, 2660, 3439, 3620, 5068, 5981, 6335, 6878, 11962, 12670, 13756, 17195, 23924, 24073, 25340, 29905, 34390, 41867, 48146, 59810, 68780, 83734, 96292, 113639, 119620, 120365, 167468, 209335, 227278, 240730, 418670, 454556, 481460, 568195, 795473, 837340, 1082561, 1136390, 1590946, 2165122, 2272780, 3181892, 3977365, 4330244, 5412805, 7577927, 7954730, 10825610, 15155854, 15909460, 20568659, 21651220, 30311708, 37889635, 41137318, 75779270, 82274636, 102843295, 143980613, 151558540, 205686590, 287961226, 411373180, 575922452, 719903065, 1439806130, 2879612260]

約数ペア:

[(1, 2879612260), (2, 1439806130), (4, 719903065), (5, 575922452), (7, 411373180), (10, 287961226), (14, 205686590), (19, 151558540), (20, 143980613), (28, 102843295), (35, 82274636), (38, 75779270), (70, 41137318), (76, 37889635), (95, 30311708), (133, 21651220), (140, 20568659), (181, 15909460), (190, 15155854), (266, 10825610), (362, 7954730), (380, 7577927), (532, 5412805), (665, 4330244), (724, 3977365), (905, 3181892), (1267, 2272780), (1330, 2165122), (1810, 1590946), (2534, 1136390), (2660, 1082561), (3439, 837340), (3620, 795473), (5068, 568195), (5981, 481460), (6335, 454556), (6878, 418670), (11962, 240730), (12670, 227278), (13756, 209335), (17195, 167468), (23924, 120365), (24073, 119620), (25340, 113639), (29905, 96292), (34390, 83734), (41867, 68780), (48146, 59810)]