813285536

素因数分解:

$2^5\times 7^2\times {\mathrm{331}}^1\times {\mathrm{1567}}^1$

素因数の和:1922

約数の個数: 72

約数和(自身を含む): 1869388416

約数和(自身を除く): 1056102880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 331, 392, 662, 784, 1324, 1567, 1568, 2317, 2648, 3134, 4634, 5296, 6268, 9268, 10592, 10969, 12536, 16219, 18536, 21938, 25072, 32438, 37072, 43876, 50144, 64876, 74144, 76783, 87752, 129752, 153566, 175504, 259504, 307132, 351008, 518677, 519008, 614264, 1037354, 1228528, 2074708, 2457056, 3630739, 4149416, 7261478, 8298832, 14522956, 16597664, 25415173, 29045912, 50830346, 58091824, 101660692, 116183648, 203321384, 406642768, 813285536]

約数ペア:

[(1, 813285536), (2, 406642768), (4, 203321384), (7, 116183648), (8, 101660692), (14, 58091824), (16, 50830346), (28, 29045912), (32, 25415173), (49, 16597664), (56, 14522956), (98, 8298832), (112, 7261478), (196, 4149416), (224, 3630739), (331, 2457056), (392, 2074708), (662, 1228528), (784, 1037354), (1324, 614264), (1567, 519008), (1568, 518677), (2317, 351008), (2648, 307132), (3134, 259504), (4634, 175504), (5296, 153566), (6268, 129752), (9268, 87752), (10592, 76783), (10969, 74144), (12536, 64876), (16219, 50144), (18536, 43876), (21938, 37072), (25072, 32438)]