12220471368

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{190921}}^1$

素因数の和:191067

約数の個数: 96

約数和(自身を含む): 38123304960

約数和(自身を除く): 25902833592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 127, 168, 252, 254, 381, 504, 508, 762, 889, 1016, 1143, 1524, 1778, 2286, 2667, 3048, 3556, 4572, 5334, 7112, 8001, 9144, 10668, 16002, 21336, 32004, 64008, 190921, 381842, 572763, 763684, 1145526, 1336447, 1527368, 1718289, 2291052, 2672894, 3436578, 4009341, 4582104, 5345788, 6873156, 8018682, 10691576, 12028023, 13746312, 16037364, 24056046, 24246967, 32074728, 48112092, 48493934, 72740901, 96224184, 96987868, 145481802, 169728769, 193975736, 218222703, 290963604, 339457538, 436445406, 509186307, 581927208, 678915076, 872890812, 1018372614, 1357830152, 1527558921, 1745781624, 2036745228, 3055117842, 4073490456, 6110235684, 12220471368]

約数ペア:

[(1, 12220471368), (2, 6110235684), (3, 4073490456), (4, 3055117842), (6, 2036745228), (7, 1745781624), (8, 1527558921), (9, 1357830152), (12, 1018372614), (14, 872890812), (18, 678915076), (21, 581927208), (24, 509186307), (28, 436445406), (36, 339457538), (42, 290963604), (56, 218222703), (63, 193975736), (72, 169728769), (84, 145481802), (126, 96987868), (127, 96224184), (168, 72740901), (252, 48493934), (254, 48112092), (381, 32074728), (504, 24246967), (508, 24056046), (762, 16037364), (889, 13746312), (1016, 12028023), (1143, 10691576), (1524, 8018682), (1778, 6873156), (2286, 5345788), (2667, 4582104), (3048, 4009341), (3556, 3436578), (4572, 2672894), (5334, 2291052), (7112, 1718289), (8001, 1527368), (9144, 1336447), (10668, 1145526), (16002, 763684), (21336, 572763), (32004, 381842), (64008, 190921)]