14554880

素因数分解:

$2^8\times 5^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:241

約数の個数: 72

約数和(自身を含む): 35541072

約数和(自身を除く): 20986192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 128, 137, 160, 166, 256, 274, 320, 332, 415, 548, 640, 664, 685, 830, 1096, 1280, 1328, 1370, 1660, 2192, 2656, 2740, 3320, 4384, 5312, 5480, 6640, 8768, 10624, 10960, 11371, 13280, 17536, 21248, 21920, 22742, 26560, 35072, 43840, 45484, 53120, 56855, 87680, 90968, 106240, 113710, 175360, 181936, 227420, 363872, 454840, 727744, 909680, 1455488, 1819360, 2910976, 3638720, 7277440, 14554880]

約数ペア:

[(1, 14554880), (2, 7277440), (4, 3638720), (5, 2910976), (8, 1819360), (10, 1455488), (16, 909680), (20, 727744), (32, 454840), (40, 363872), (64, 227420), (80, 181936), (83, 175360), (128, 113710), (137, 106240), (160, 90968), (166, 87680), (256, 56855), (274, 53120), (320, 45484), (332, 43840), (415, 35072), (548, 26560), (640, 22742), (664, 21920), (685, 21248), (830, 17536), (1096, 13280), (1280, 11371), (1328, 10960), (1370, 10624), (1660, 8768), (2192, 6640), (2656, 5480), (2740, 5312), (3320, 4384)]