456321008

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{18131}}^1$

素因数の和:18174

約数の個数: 60

約数和(自身を含む): 1046615304

約数和(自身を除く): 590294296

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 121, 143, 176, 208, 242, 286, 484, 572, 968, 1144, 1573, 1936, 2288, 3146, 6292, 12584, 18131, 25168, 36262, 72524, 145048, 199441, 235703, 290096, 398882, 471406, 797764, 942812, 1595528, 1885624, 2193851, 2592733, 3191056, 3771248, 4387702, 5185466, 8775404, 10370932, 17550808, 20741864, 28520063, 35101616, 41483728, 57040126, 114080252, 228160504, 456321008]

約数ペア:

[(1, 456321008), (2, 228160504), (4, 114080252), (8, 57040126), (11, 41483728), (13, 35101616), (16, 28520063), (22, 20741864), (26, 17550808), (44, 10370932), (52, 8775404), (88, 5185466), (104, 4387702), (121, 3771248), (143, 3191056), (176, 2592733), (208, 2193851), (242, 1885624), (286, 1595528), (484, 942812), (572, 797764), (968, 471406), (1144, 398882), (1573, 290096), (1936, 235703), (2288, 199441), (3146, 145048), (6292, 72524), (12584, 36262), (18131, 25168)]