2279968414000

素因数分解:

$2^4\times 5^3\times {\mathrm{2203}}^1\times {\mathrm{517469}}^1$

素因数の和:519695

約数の個数: 80

約数和(自身を含む): 5515476763680

約数和(自身を除く): 3235508349680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 2203, 4406, 8812, 11015, 17624, 22030, 35248, 44060, 55075, 88120, 110150, 176240, 220300, 275375, 440600, 517469, 550750, 881200, 1034938, 1101500, 2069876, 2203000, 2587345, 4139752, 4406000, 5174690, 8279504, 10349380, 12936725, 20698760, 25873450, 41397520, 51746900, 64683625, 103493800, 129367250, 206987600, 258734500, 517469000, 1034938000, 1139984207, 2279968414, 4559936828, 5699921035, 9119873656, 11399842070, 18239747312, 22799684140, 28499605175, 45599368280, 56999210350, 91198736560, 113998420700, 142498025875, 227996841400, 284996051750, 455993682800, 569992103500, 1139984207000, 2279968414000]

約数ペア:

[(1, 2279968414000), (2, 1139984207000), (4, 569992103500), (5, 455993682800), (8, 284996051750), (10, 227996841400), (16, 142498025875), (20, 113998420700), (25, 91198736560), (40, 56999210350), (50, 45599368280), (80, 28499605175), (100, 22799684140), (125, 18239747312), (200, 11399842070), (250, 9119873656), (400, 5699921035), (500, 4559936828), (1000, 2279968414), (2000, 1139984207), (2203, 1034938000), (4406, 517469000), (8812, 258734500), (11015, 206987600), (17624, 129367250), (22030, 103493800), (35248, 64683625), (44060, 51746900), (55075, 41397520), (88120, 25873450), (110150, 20698760), (176240, 12936725), (220300, 10349380), (275375, 8279504), (440600, 5174690), (517469, 4406000), (550750, 4139752), (881200, 2587345), (1034938, 2203000), (1101500, 2069876)]