2160947996970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{461}}^1\times {\mathrm{3188791}}^1$

素因数の和:3189276

約数の個数: 96

約数和(自身を含む): 6046102694016

約数和(自身を除く): 3885154697046

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 461, 490, 735, 922, 1383, 1470, 2305, 2766, 3227, 4610, 6454, 6915, 9681, 13830, 16135, 19362, 22589, 32270, 45178, 48405, 67767, 96810, 112945, 135534, 225890, 338835, 677670, 3188791, 6377582, 9566373, 15943955, 19132746, 22321537, 31887910, 44643074, 47831865, 66964611, 95663730, 111607685, 133929222, 156250759, 223215370, 312501518, 334823055, 468752277, 669646110, 781253795, 937504554, 1470032651, 1562507590, 2343761385, 2940065302, 4410097953, 4687522770, 7350163255, 8820195906, 10290228557, 14700326510, 20580457114, 22050489765, 30870685671, 44100979530, 51451142785, 61741371342, 72031599899, 102902285570, 144063199798, 154353428355, 216094799697, 308706856710, 360157999495, 432189599394, 720315998990, 1080473998485, 2160947996970]

約数ペア:

[(1, 2160947996970), (2, 1080473998485), (3, 720315998990), (5, 432189599394), (6, 360157999495), (7, 308706856710), (10, 216094799697), (14, 154353428355), (15, 144063199798), (21, 102902285570), (30, 72031599899), (35, 61741371342), (42, 51451142785), (49, 44100979530), (70, 30870685671), (98, 22050489765), (105, 20580457114), (147, 14700326510), (210, 10290228557), (245, 8820195906), (294, 7350163255), (461, 4687522770), (490, 4410097953), (735, 2940065302), (922, 2343761385), (1383, 1562507590), (1470, 1470032651), (2305, 937504554), (2766, 781253795), (3227, 669646110), (4610, 468752277), (6454, 334823055), (6915, 312501518), (9681, 223215370), (13830, 156250759), (16135, 133929222), (19362, 111607685), (22589, 95663730), (32270, 66964611), (45178, 47831865), (48405, 44643074), (67767, 31887910), (96810, 22321537), (112945, 19132746), (135534, 15943955), (225890, 9566373), (338835, 6377582), (677670, 3188791)]