14642560

素因数分解:

$2^7\times 5^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 35471520

約数和(自身を除く): 20828960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 137, 160, 167, 274, 320, 334, 548, 640, 668, 685, 835, 1096, 1336, 1370, 1670, 2192, 2672, 2740, 3340, 4384, 5344, 5480, 6680, 8768, 10688, 10960, 13360, 17536, 21376, 21920, 22879, 26720, 43840, 45758, 53440, 87680, 91516, 106880, 114395, 183032, 228790, 366064, 457580, 732128, 915160, 1464256, 1830320, 2928512, 3660640, 7321280, 14642560]

約数ペア:

[(1, 14642560), (2, 7321280), (4, 3660640), (5, 2928512), (8, 1830320), (10, 1464256), (16, 915160), (20, 732128), (32, 457580), (40, 366064), (64, 228790), (80, 183032), (128, 114395), (137, 106880), (160, 91516), (167, 87680), (274, 53440), (320, 45758), (334, 43840), (548, 26720), (640, 22879), (668, 21920), (685, 21376), (835, 17536), (1096, 13360), (1336, 10960), (1370, 10688), (1670, 8768), (2192, 6680), (2672, 5480), (2740, 5344), (3340, 4384)]