490518432

素因数分解:

$2^5\times 3^2\times {\mathrm{797}}^1\times {\mathrm{2137}}^1$

素因数の和:2950

約数の個数: 72

約数和(自身を含む): 1397315556

約数和(自身を除く): 906797124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 797, 1594, 2137, 2391, 3188, 4274, 4782, 6376, 6411, 7173, 8548, 9564, 12752, 12822, 14346, 17096, 19128, 19233, 25504, 25644, 28692, 34192, 38256, 38466, 51288, 57384, 68384, 76512, 76932, 102576, 114768, 153864, 205152, 229536, 307728, 615456, 1703189, 3406378, 5109567, 6812756, 10219134, 13625512, 15328701, 20438268, 27251024, 30657402, 40876536, 54502048, 61314804, 81753072, 122629608, 163506144, 245259216, 490518432]

約数ペア:

[(1, 490518432), (2, 245259216), (3, 163506144), (4, 122629608), (6, 81753072), (8, 61314804), (9, 54502048), (12, 40876536), (16, 30657402), (18, 27251024), (24, 20438268), (32, 15328701), (36, 13625512), (48, 10219134), (72, 6812756), (96, 5109567), (144, 3406378), (288, 1703189), (797, 615456), (1594, 307728), (2137, 229536), (2391, 205152), (3188, 153864), (4274, 114768), (4782, 102576), (6376, 76932), (6411, 76512), (7173, 68384), (8548, 57384), (9564, 51288), (12752, 38466), (12822, 38256), (14346, 34192), (17096, 28692), (19128, 25644), (19233, 25504)]