1323698540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{13757}}^1$

素因数の和:14066

約数の個数: 48

約数和(自身を含む): 2953897632

約数和(自身を除く): 1630199092

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 283, 340, 566, 1132, 1415, 2830, 4811, 5660, 9622, 13757, 19244, 24055, 27514, 48110, 55028, 68785, 96220, 137570, 233869, 275140, 467738, 935476, 1169345, 2338690, 3893231, 4677380, 7786462, 15572924, 19466155, 38932310, 66184927, 77864620, 132369854, 264739708, 330924635, 661849270, 1323698540]

約数ペア:

[(1, 1323698540), (2, 661849270), (4, 330924635), (5, 264739708), (10, 132369854), (17, 77864620), (20, 66184927), (34, 38932310), (68, 19466155), (85, 15572924), (170, 7786462), (283, 4677380), (340, 3893231), (566, 2338690), (1132, 1169345), (1415, 935476), (2830, 467738), (4811, 275140), (5660, 233869), (9622, 137570), (13757, 96220), (19244, 68785), (24055, 55028), (27514, 48110)]