2731082526400

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{89838241}}^1$

素因数の和:89838282

約数の個数: 84

約数和(自身を含む): 7073863175080

約数和(自身を除く): 4342780648680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 152, 160, 190, 200, 304, 320, 380, 400, 475, 608, 760, 800, 950, 1216, 1520, 1600, 1900, 3040, 3800, 6080, 7600, 15200, 30400, 89838241, 179676482, 359352964, 449191205, 718705928, 898382410, 1437411856, 1706926579, 1796764820, 2245956025, 2874823712, 3413853158, 3593529640, 4491912050, 5749647424, 6827706316, 7187059280, 8534632895, 8983824100, 13655412632, 14374118560, 17069265790, 17967648200, 27310825264, 28748237120, 34138531580, 35935296400, 42673164475, 54621650528, 68277063160, 71870592800, 85346328950, 109243301056, 136554126320, 143741185600, 170692657900, 273108252640, 341385315800, 546216505280, 682770631600, 1365541263200, 2731082526400]

約数ペア:

[(1, 2731082526400), (2, 1365541263200), (4, 682770631600), (5, 546216505280), (8, 341385315800), (10, 273108252640), (16, 170692657900), (19, 143741185600), (20, 136554126320), (25, 109243301056), (32, 85346328950), (38, 71870592800), (40, 68277063160), (50, 54621650528), (64, 42673164475), (76, 35935296400), (80, 34138531580), (95, 28748237120), (100, 27310825264), (152, 17967648200), (160, 17069265790), (190, 14374118560), (200, 13655412632), (304, 8983824100), (320, 8534632895), (380, 7187059280), (400, 6827706316), (475, 5749647424), (608, 4491912050), (760, 3593529640), (800, 3413853158), (950, 2874823712), (1216, 2245956025), (1520, 1796764820), (1600, 1706926579), (1900, 1437411856), (3040, 898382410), (3800, 718705928), (6080, 449191205), (7600, 359352964), (15200, 179676482), (30400, 89838241)]