4156039056

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{214849}}^1$

素因数の和:214904

約数の個数: 80

約数和(自身を含む): 11935347200

約数和(自身を除く): 7779308144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 214849, 429698, 644547, 859396, 1289094, 1718792, 2578188, 2793037, 3437584, 5156376, 5586074, 6660319, 8379111, 10312752, 11172148, 13320638, 16758222, 19980957, 22344296, 26641276, 33516444, 39961914, 44688592, 53282552, 67032888, 79923828, 86584147, 106565104, 134065776, 159847656, 173168294, 259752441, 319695312, 346336588, 519504882, 692673176, 1039009764, 1385346352, 2078019528, 4156039056]

約数ペア:

[(1, 4156039056), (2, 2078019528), (3, 1385346352), (4, 1039009764), (6, 692673176), (8, 519504882), (12, 346336588), (13, 319695312), (16, 259752441), (24, 173168294), (26, 159847656), (31, 134065776), (39, 106565104), (48, 86584147), (52, 79923828), (62, 67032888), (78, 53282552), (93, 44688592), (104, 39961914), (124, 33516444), (156, 26641276), (186, 22344296), (208, 19980957), (248, 16758222), (312, 13320638), (372, 11172148), (403, 10312752), (496, 8379111), (624, 6660319), (744, 5586074), (806, 5156376), (1209, 3437584), (1488, 2793037), (1612, 2578188), (2418, 1718792), (3224, 1289094), (4836, 859396), (6448, 644547), (9672, 429698), (19344, 214849)]