1337759970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{727}}^1\times {\mathrm{739}}^1$

素因数の和:1559

約数の個数: 64

約数和(自身を含む): 3258178560

約数和(自身を除く): 1920418590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 727, 739, 830, 1245, 1454, 1478, 2181, 2217, 2490, 3635, 3695, 4362, 4434, 7270, 7390, 10905, 11085, 21810, 22170, 60341, 61337, 120682, 122674, 181023, 184011, 301705, 306685, 362046, 368022, 537253, 603410, 613370, 905115, 920055, 1074506, 1611759, 1810230, 1840110, 2686265, 3223518, 5372530, 8058795, 16117590, 44591999, 89183998, 133775997, 222959995, 267551994, 445919990, 668879985, 1337759970]

約数ペア:

[(1, 1337759970), (2, 668879985), (3, 445919990), (5, 267551994), (6, 222959995), (10, 133775997), (15, 89183998), (30, 44591999), (83, 16117590), (166, 8058795), (249, 5372530), (415, 3223518), (498, 2686265), (727, 1840110), (739, 1810230), (830, 1611759), (1245, 1074506), (1454, 920055), (1478, 905115), (2181, 613370), (2217, 603410), (2490, 537253), (3635, 368022), (3695, 362046), (4362, 306685), (4434, 301705), (7270, 184011), (7390, 181023), (10905, 122674), (11085, 120682), (21810, 61337), (22170, 60341)]