238337423840

素因数分解:

$2^5\times 5^1\times {\mathrm{331}}^1\times {\mathrm{4500329}}^1$

素因数の和:4500675

約数の個数: 48

約数和(自身を含む): 564773413680

約数和(自身を除く): 326435989840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 331, 662, 1324, 1655, 2648, 3310, 5296, 6620, 10592, 13240, 26480, 52960, 4500329, 9000658, 18001316, 22501645, 36002632, 45003290, 72005264, 90006580, 144010528, 180013160, 360026320, 720052640, 1489608899, 2979217798, 5958435596, 7448044495, 11916871192, 14896088990, 23833742384, 29792177980, 47667484768, 59584355960, 119168711920, 238337423840]

約数ペア:

[(1, 238337423840), (2, 119168711920), (4, 59584355960), (5, 47667484768), (8, 29792177980), (10, 23833742384), (16, 14896088990), (20, 11916871192), (32, 7448044495), (40, 5958435596), (80, 2979217798), (160, 1489608899), (331, 720052640), (662, 360026320), (1324, 180013160), (1655, 144010528), (2648, 90006580), (3310, 72005264), (5296, 45003290), (6620, 36002632), (10592, 22501645), (13240, 18001316), (26480, 9000658), (52960, 4500329)]