37835540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{433}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 84650832

約数和(自身を除く): 46815292

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 257, 340, 433, 514, 866, 1028, 1285, 1732, 2165, 2570, 4330, 4369, 5140, 7361, 8660, 8738, 14722, 17476, 21845, 29444, 36805, 43690, 73610, 87380, 111281, 147220, 222562, 445124, 556405, 1112810, 1891777, 2225620, 3783554, 7567108, 9458885, 18917770, 37835540]

約数ペア:

[(1, 37835540), (2, 18917770), (4, 9458885), (5, 7567108), (10, 3783554), (17, 2225620), (20, 1891777), (34, 1112810), (68, 556405), (85, 445124), (170, 222562), (257, 147220), (340, 111281), (433, 87380), (514, 73610), (866, 43690), (1028, 36805), (1285, 29444), (1732, 21845), (2165, 17476), (2570, 14722), (4330, 8738), (4369, 8660), (5140, 7361)]