8792960

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1249}}^1$

素因数の和:1279

約数の個数: 64

約数和(自身を含む): 22950000

約数和(自身を除く): 14157040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1249, 1408, 1760, 2498, 3520, 4996, 6245, 7040, 9992, 12490, 13739, 19984, 24980, 27478, 39968, 49960, 54956, 68695, 79936, 99920, 109912, 137390, 159872, 199840, 219824, 274780, 399680, 439648, 549560, 799360, 879296, 1099120, 1758592, 2198240, 4396480, 8792960]

約数ペア:

[(1, 8792960), (2, 4396480), (4, 2198240), (5, 1758592), (8, 1099120), (10, 879296), (11, 799360), (16, 549560), (20, 439648), (22, 399680), (32, 274780), (40, 219824), (44, 199840), (55, 159872), (64, 137390), (80, 109912), (88, 99920), (110, 79936), (128, 68695), (160, 54956), (176, 49960), (220, 39968), (320, 27478), (352, 24980), (440, 19984), (640, 13739), (704, 12490), (880, 9992), (1249, 7040), (1408, 6245), (1760, 4996), (2498, 3520)]