1918396256

素因数分解:

$2^5\times 7^3\times {\mathrm{19}}^1\times {\mathrm{9199}}^1$

素因数の和:9249

約数の個数: 96

約数和(自身を含む): 4636800000

約数和(自身を除く): 2718403744

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 343, 392, 532, 608, 686, 784, 931, 1064, 1372, 1568, 1862, 2128, 2744, 3724, 4256, 5488, 6517, 7448, 9199, 10976, 13034, 14896, 18398, 26068, 29792, 36796, 52136, 64393, 73592, 104272, 128786, 147184, 174781, 208544, 257572, 294368, 349562, 450751, 515144, 699124, 901502, 1030288, 1223467, 1398248, 1803004, 2060576, 2446934, 2796496, 3155257, 3606008, 4893868, 5592992, 6310514, 7212016, 8564269, 9787736, 12621028, 14424032, 17128538, 19575472, 25242056, 34257076, 39150944, 50484112, 59949883, 68514152, 100968224, 119899766, 137028304, 239799532, 274056608, 479599064, 959198128, 1918396256]

約数ペア:

[(1, 1918396256), (2, 959198128), (4, 479599064), (7, 274056608), (8, 239799532), (14, 137028304), (16, 119899766), (19, 100968224), (28, 68514152), (32, 59949883), (38, 50484112), (49, 39150944), (56, 34257076), (76, 25242056), (98, 19575472), (112, 17128538), (133, 14424032), (152, 12621028), (196, 9787736), (224, 8564269), (266, 7212016), (304, 6310514), (343, 5592992), (392, 4893868), (532, 3606008), (608, 3155257), (686, 2796496), (784, 2446934), (931, 2060576), (1064, 1803004), (1372, 1398248), (1568, 1223467), (1862, 1030288), (2128, 901502), (2744, 699124), (3724, 515144), (4256, 450751), (5488, 349562), (6517, 294368), (7448, 257572), (9199, 208544), (10976, 174781), (13034, 147184), (14896, 128786), (18398, 104272), (26068, 73592), (29792, 64393), (36796, 52136)]