486715728

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{72949}}^1$

素因数の和:73099

約数の個数: 40

約数和(自身を含む): 1266412000

約数和(自身を除く): 779696272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 72949, 145898, 218847, 291796, 437694, 583592, 875388, 1167184, 1750776, 3501552, 10139911, 20279822, 30419733, 40559644, 60839466, 81119288, 121678932, 162238576, 243357864, 486715728]

約数ペア:

[(1, 486715728), (2, 243357864), (3, 162238576), (4, 121678932), (6, 81119288), (8, 60839466), (12, 40559644), (16, 30419733), (24, 20279822), (48, 10139911), (139, 3501552), (278, 1750776), (417, 1167184), (556, 875388), (834, 583592), (1112, 437694), (1668, 291796), (2224, 218847), (3336, 145898), (6672, 72949)]