1342956070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{487}}^1$

素因数の和:817

約数の個数: 64

約数和(自身を含む): 2583550080

約数和(自身を除く): 1240594010

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 257, 290, 370, 487, 514, 974, 1073, 1285, 2146, 2435, 2570, 4870, 5365, 7453, 9509, 10730, 14123, 14906, 18019, 19018, 28246, 36038, 37265, 47545, 70615, 74530, 90095, 95090, 125159, 141230, 180190, 250318, 275761, 522551, 551522, 625795, 1045102, 1251590, 1378805, 2612755, 2757610, 3629611, 4630883, 5225510, 7259222, 9261766, 18148055, 23154415, 36296110, 46308830, 134295607, 268591214, 671478035, 1342956070]

約数ペア:

[(1, 1342956070), (2, 671478035), (5, 268591214), (10, 134295607), (29, 46308830), (37, 36296110), (58, 23154415), (74, 18148055), (145, 9261766), (185, 7259222), (257, 5225510), (290, 4630883), (370, 3629611), (487, 2757610), (514, 2612755), (974, 1378805), (1073, 1251590), (1285, 1045102), (2146, 625795), (2435, 551522), (2570, 522551), (4870, 275761), (5365, 250318), (7453, 180190), (9509, 141230), (10730, 125159), (14123, 95090), (14906, 90095), (18019, 74530), (19018, 70615), (28246, 47545), (36038, 37265)]