454835556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{11953}}^1$

素因数の和:12121

約数の個数: 72

約数和(自身を含む): 1322781824

約数和(自身を除く): 867946268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 151, 252, 302, 453, 604, 906, 1057, 1359, 1812, 2114, 2718, 3171, 4228, 5436, 6342, 9513, 11953, 12684, 19026, 23906, 35859, 38052, 47812, 71718, 83671, 107577, 143436, 167342, 215154, 251013, 334684, 430308, 502026, 753039, 1004052, 1506078, 1804903, 3012156, 3609806, 5414709, 7219612, 10829418, 12634321, 16244127, 21658836, 25268642, 32488254, 37902963, 50537284, 64976508, 75805926, 113708889, 151611852, 227417778, 454835556]

約数ペア:

[(1, 454835556), (2, 227417778), (3, 151611852), (4, 113708889), (6, 75805926), (7, 64976508), (9, 50537284), (12, 37902963), (14, 32488254), (18, 25268642), (21, 21658836), (28, 16244127), (36, 12634321), (42, 10829418), (63, 7219612), (84, 5414709), (126, 3609806), (151, 3012156), (252, 1804903), (302, 1506078), (453, 1004052), (604, 753039), (906, 502026), (1057, 430308), (1359, 334684), (1812, 251013), (2114, 215154), (2718, 167342), (3171, 143436), (4228, 107577), (5436, 83671), (6342, 71718), (9513, 47812), (11953, 38052), (12684, 35859), (19026, 23906)]