1073202440

素因数分解:

$2^3\times 5^1\times {\mathrm{877}}^1\times {\mathrm{30593}}^1$

素因数の和:31481

約数の個数: 32

約数和(自身を含む): 2417537880

約数和(自身を除く): 1344335440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 877, 1754, 3508, 4385, 7016, 8770, 17540, 30593, 35080, 61186, 122372, 152965, 244744, 305930, 611860, 1223720, 26830061, 53660122, 107320244, 134150305, 214640488, 268300610, 536601220, 1073202440]

約数ペア:

[(1, 1073202440), (2, 536601220), (4, 268300610), (5, 214640488), (8, 134150305), (10, 107320244), (20, 53660122), (40, 26830061), (877, 1223720), (1754, 611860), (3508, 305930), (4385, 244744), (7016, 152965), (8770, 122372), (17540, 61186), (30593, 35080)]