1580492856

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{881}}^1\times {\mathrm{4397}}^1$

素因数の和:5304

約数の個数: 64

約数和(自身を含む): 4189358880

約数和(自身を除く): 2608866024

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 881, 1762, 2643, 3524, 4397, 5286, 7048, 8794, 10572, 13191, 14977, 17588, 21144, 26382, 29954, 35176, 44931, 52764, 59908, 74749, 89862, 105528, 119816, 149498, 179724, 224247, 298996, 359448, 448494, 597992, 896988, 1793976, 3873757, 7747514, 11621271, 15495028, 23242542, 30990056, 46485084, 65853869, 92970168, 131707738, 197561607, 263415476, 395123214, 526830952, 790246428, 1580492856]

約数ペア:

[(1, 1580492856), (2, 790246428), (3, 526830952), (4, 395123214), (6, 263415476), (8, 197561607), (12, 131707738), (17, 92970168), (24, 65853869), (34, 46485084), (51, 30990056), (68, 23242542), (102, 15495028), (136, 11621271), (204, 7747514), (408, 3873757), (881, 1793976), (1762, 896988), (2643, 597992), (3524, 448494), (4397, 359448), (5286, 298996), (7048, 224247), (8794, 179724), (10572, 149498), (13191, 119816), (14977, 105528), (17588, 89862), (21144, 74749), (26382, 59908), (29954, 52764), (35176, 44931)]