80643528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3019}}^1$

素因数の和:3091

約数の個数: 96

約数和(自身を含む): 254404800

約数和(自身を除く): 173761272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 53, 56, 63, 72, 84, 106, 126, 159, 168, 212, 252, 318, 371, 424, 477, 504, 636, 742, 954, 1113, 1272, 1484, 1908, 2226, 2968, 3019, 3339, 3816, 4452, 6038, 6678, 8904, 9057, 12076, 13356, 18114, 21133, 24152, 26712, 27171, 36228, 42266, 54342, 63399, 72456, 84532, 108684, 126798, 160007, 169064, 190197, 217368, 253596, 320014, 380394, 480021, 507192, 640028, 760788, 960042, 1120049, 1280056, 1440063, 1521576, 1920084, 2240098, 2880126, 3360147, 3840168, 4480196, 5760252, 6720294, 8960392, 10080441, 11520504, 13440588, 20160882, 26881176, 40321764, 80643528]

約数ペア:

[(1, 80643528), (2, 40321764), (3, 26881176), (4, 20160882), (6, 13440588), (7, 11520504), (8, 10080441), (9, 8960392), (12, 6720294), (14, 5760252), (18, 4480196), (21, 3840168), (24, 3360147), (28, 2880126), (36, 2240098), (42, 1920084), (53, 1521576), (56, 1440063), (63, 1280056), (72, 1120049), (84, 960042), (106, 760788), (126, 640028), (159, 507192), (168, 480021), (212, 380394), (252, 320014), (318, 253596), (371, 217368), (424, 190197), (477, 169064), (504, 160007), (636, 126798), (742, 108684), (954, 84532), (1113, 72456), (1272, 63399), (1484, 54342), (1908, 42266), (2226, 36228), (2968, 27171), (3019, 26712), (3339, 24152), (3816, 21133), (4452, 18114), (6038, 13356), (6678, 12076), (8904, 9057)]