1946552688

素因数分解:

$2^4\times 3^3\times {\mathrm{149}}^1\times {\mathrm{30241}}^1$

素因数の和:30407

約数の個数: 80

約数和(自身を含む): 5625012000

約数和(自身を除く): 3678459312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 149, 216, 298, 432, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 4023, 5364, 7152, 8046, 10728, 16092, 21456, 30241, 32184, 60482, 64368, 90723, 120964, 181446, 241928, 272169, 362892, 483856, 544338, 725784, 816507, 1088676, 1451568, 1633014, 2177352, 3266028, 4354704, 4505909, 6532056, 9011818, 13064112, 13517727, 18023636, 27035454, 36047272, 40553181, 54070908, 72094544, 81106362, 108141816, 121659543, 162212724, 216283632, 243319086, 324425448, 486638172, 648850896, 973276344, 1946552688]

約数ペア:

[(1, 1946552688), (2, 973276344), (3, 648850896), (4, 486638172), (6, 324425448), (8, 243319086), (9, 216283632), (12, 162212724), (16, 121659543), (18, 108141816), (24, 81106362), (27, 72094544), (36, 54070908), (48, 40553181), (54, 36047272), (72, 27035454), (108, 18023636), (144, 13517727), (149, 13064112), (216, 9011818), (298, 6532056), (432, 4505909), (447, 4354704), (596, 3266028), (894, 2177352), (1192, 1633014), (1341, 1451568), (1788, 1088676), (2384, 816507), (2682, 725784), (3576, 544338), (4023, 483856), (5364, 362892), (7152, 272169), (8046, 241928), (10728, 181446), (16092, 120964), (21456, 90723), (30241, 64368), (32184, 60482)]