1354578880

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{114407}}^1$

素因数の和:114461

約数の個数: 56

約数和(自身を含む): 3312798048

約数和(自身を除く): 1958219168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 296, 320, 370, 592, 740, 1184, 1480, 2368, 2960, 5920, 11840, 114407, 228814, 457628, 572035, 915256, 1144070, 1830512, 2288140, 3661024, 4233059, 4576280, 7322048, 8466118, 9152560, 16932236, 18305120, 21165295, 33864472, 36610240, 42330590, 67728944, 84661180, 135457888, 169322360, 270915776, 338644720, 677289440, 1354578880]

約数ペア:

[(1, 1354578880), (2, 677289440), (4, 338644720), (5, 270915776), (8, 169322360), (10, 135457888), (16, 84661180), (20, 67728944), (32, 42330590), (37, 36610240), (40, 33864472), (64, 21165295), (74, 18305120), (80, 16932236), (148, 9152560), (160, 8466118), (185, 7322048), (296, 4576280), (320, 4233059), (370, 3661024), (592, 2288140), (740, 1830512), (1184, 1144070), (1480, 915256), (2368, 572035), (2960, 457628), (5920, 228814), (11840, 114407)]