34802480

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:274

約数の個数: 80

約数和(自身を含む): 84589824

約数和(自身を除く): 49787344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 67, 80, 86, 134, 151, 172, 215, 268, 302, 335, 344, 430, 536, 604, 670, 688, 755, 860, 1072, 1208, 1340, 1510, 1720, 2416, 2680, 2881, 3020, 3440, 5360, 5762, 6040, 6493, 10117, 11524, 12080, 12986, 14405, 20234, 23048, 25972, 28810, 32465, 40468, 46096, 50585, 51944, 57620, 64930, 80936, 101170, 103888, 115240, 129860, 161872, 202340, 230480, 259720, 404680, 435031, 519440, 809360, 870062, 1740124, 2175155, 3480248, 4350310, 6960496, 8700620, 17401240, 34802480]

約数ペア:

[(1, 34802480), (2, 17401240), (4, 8700620), (5, 6960496), (8, 4350310), (10, 3480248), (16, 2175155), (20, 1740124), (40, 870062), (43, 809360), (67, 519440), (80, 435031), (86, 404680), (134, 259720), (151, 230480), (172, 202340), (215, 161872), (268, 129860), (302, 115240), (335, 103888), (344, 101170), (430, 80936), (536, 64930), (604, 57620), (670, 51944), (688, 50585), (755, 46096), (860, 40468), (1072, 32465), (1208, 28810), (1340, 25972), (1510, 23048), (1720, 20234), (2416, 14405), (2680, 12986), (2881, 12080), (3020, 11524), (3440, 10117), (5360, 6493), (5762, 6040)]