1260447730556

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1459}}^1\times {\mathrm{7369}}^1$

素因数の和:8971

約数の個数: 96

約数和(自身を含む): 2603107584000

約数和(自身を除く): 1342659853444

約数列:

[1, 2, 4, 7, 14, 28, 53, 79, 106, 158, 212, 316, 371, 553, 742, 1106, 1459, 1484, 2212, 2918, 4187, 5836, 7369, 8374, 10213, 14738, 16748, 20426, 29309, 29476, 40852, 51583, 58618, 77327, 103166, 115261, 117236, 154654, 206332, 230522, 309308, 390557, 461044, 541289, 582151, 781114, 806827, 1082578, 1164302, 1562228, 1613654, 2165156, 2328604, 2733899, 3227308, 4075057, 5467798, 6108833, 8150114, 10751371, 10935596, 12217666, 16300228, 21502742, 24435332, 30854003, 42761831, 43005484, 61708006, 75259597, 85523662, 123416012, 150519194, 171047324, 215978021, 301038388, 431956042, 569822663, 849358309, 863912084, 1139645326, 1698716618, 2279290652, 3397433236, 3988758641, 5945508163, 7977517282, 11891016326, 15955034564, 23782032652, 45015990377, 90031980754, 180063961508, 315111932639, 630223865278, 1260447730556]

約数ペア:

[(1, 1260447730556), (2, 630223865278), (4, 315111932639), (7, 180063961508), (14, 90031980754), (28, 45015990377), (53, 23782032652), (79, 15955034564), (106, 11891016326), (158, 7977517282), (212, 5945508163), (316, 3988758641), (371, 3397433236), (553, 2279290652), (742, 1698716618), (1106, 1139645326), (1459, 863912084), (1484, 849358309), (2212, 569822663), (2918, 431956042), (4187, 301038388), (5836, 215978021), (7369, 171047324), (8374, 150519194), (10213, 123416012), (14738, 85523662), (16748, 75259597), (20426, 61708006), (29309, 43005484), (29476, 42761831), (40852, 30854003), (51583, 24435332), (58618, 21502742), (77327, 16300228), (103166, 12217666), (115261, 10935596), (117236, 10751371), (154654, 8150114), (206332, 6108833), (230522, 5467798), (309308, 4075057), (390557, 3227308), (461044, 2733899), (541289, 2328604), (582151, 2165156), (781114, 1613654), (806827, 1562228), (1082578, 1164302)]