12421686312

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{2738467}}^1$

素因数の和:2738492

約数の個数: 80

約数和(自身を含む): 39762555360

約数和(自身を除く): 27340869048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 2738467, 5476934, 8215401, 10953868, 16430802, 19169269, 21907736, 24646203, 32861604, 38338538, 49292406, 57507807, 65723208, 73938609, 76677076, 98584812, 115015614, 147877218, 153354152, 172523421, 197169624, 221815827, 230031228, 295754436, 345046842, 443631654, 460062456, 517570263, 591508872, 690093684, 887263308, 1035140526, 1380187368, 1552710789, 1774526616, 2070281052, 3105421578, 4140562104, 6210843156, 12421686312]

約数ペア:

[(1, 12421686312), (2, 6210843156), (3, 4140562104), (4, 3105421578), (6, 2070281052), (7, 1774526616), (8, 1552710789), (9, 1380187368), (12, 1035140526), (14, 887263308), (18, 690093684), (21, 591508872), (24, 517570263), (27, 460062456), (28, 443631654), (36, 345046842), (42, 295754436), (54, 230031228), (56, 221815827), (63, 197169624), (72, 172523421), (81, 153354152), (84, 147877218), (108, 115015614), (126, 98584812), (162, 76677076), (168, 73938609), (189, 65723208), (216, 57507807), (252, 49292406), (324, 38338538), (378, 32861604), (504, 24646203), (567, 21907736), (648, 19169269), (756, 16430802), (1134, 10953868), (1512, 8215401), (2268, 5476934), (4536, 2738467)]