12919128912

素因数分解:

$2^4\times 3^3\times {\mathrm{97}}^1\times {\mathrm{308303}}^1$

素因数の和:308417

約数の個数: 80

約数和(自身を含む): 37465102080

約数和(自身を除く): 24545973168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 97, 108, 144, 194, 216, 291, 388, 432, 582, 776, 873, 1164, 1552, 1746, 2328, 2619, 3492, 4656, 5238, 6984, 10476, 13968, 20952, 41904, 308303, 616606, 924909, 1233212, 1849818, 2466424, 2774727, 3699636, 4932848, 5549454, 7399272, 8324181, 11098908, 14798544, 16648362, 22197816, 29905391, 33296724, 44395632, 59810782, 66593448, 89716173, 119621564, 133186896, 179432346, 239243128, 269148519, 358864692, 478486256, 538297038, 717729384, 807445557, 1076594076, 1435458768, 1614891114, 2153188152, 3229782228, 4306376304, 6459564456, 12919128912]

約数ペア:

[(1, 12919128912), (2, 6459564456), (3, 4306376304), (4, 3229782228), (6, 2153188152), (8, 1614891114), (9, 1435458768), (12, 1076594076), (16, 807445557), (18, 717729384), (24, 538297038), (27, 478486256), (36, 358864692), (48, 269148519), (54, 239243128), (72, 179432346), (97, 133186896), (108, 119621564), (144, 89716173), (194, 66593448), (216, 59810782), (291, 44395632), (388, 33296724), (432, 29905391), (582, 22197816), (776, 16648362), (873, 14798544), (1164, 11098908), (1552, 8324181), (1746, 7399272), (2328, 5549454), (2619, 4932848), (3492, 3699636), (4656, 2774727), (5238, 2466424), (6984, 1849818), (10476, 1233212), (13968, 924909), (20952, 616606), (41904, 308303)]