1350852470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{3863}}^1$

素因数の和:3926

約数の個数: 72

約数和(自身を含む): 2839877712

約数和(自身を除く): 1489025242

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 121, 170, 187, 242, 289, 374, 578, 605, 935, 1210, 1445, 1870, 2057, 2890, 3179, 3863, 4114, 6358, 7726, 10285, 15895, 19315, 20570, 31790, 34969, 38630, 42493, 65671, 69938, 84986, 131342, 174845, 212465, 328355, 349690, 424930, 467423, 656710, 722381, 934846, 1116407, 1444762, 2232814, 2337115, 3611905, 4674230, 5582035, 7223810, 7946191, 11164070, 12280477, 15892382, 24560954, 39730955, 61402385, 79461910, 122804770, 135085247, 270170494, 675426235, 1350852470]

約数ペア:

[(1, 1350852470), (2, 675426235), (5, 270170494), (10, 135085247), (11, 122804770), (17, 79461910), (22, 61402385), (34, 39730955), (55, 24560954), (85, 15892382), (110, 12280477), (121, 11164070), (170, 7946191), (187, 7223810), (242, 5582035), (289, 4674230), (374, 3611905), (578, 2337115), (605, 2232814), (935, 1444762), (1210, 1116407), (1445, 934846), (1870, 722381), (2057, 656710), (2890, 467423), (3179, 424930), (3863, 349690), (4114, 328355), (6358, 212465), (7726, 174845), (10285, 131342), (15895, 84986), (19315, 69938), (20570, 65671), (31790, 42493), (34969, 38630)]