14132480

素因数分解:

$2^8\times 5^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:263

約数の個数: 72

約数和(自身を含む): 34596744

約数和(自身を除く): 20464264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 128, 160, 181, 244, 256, 305, 320, 362, 488, 610, 640, 724, 905, 976, 1220, 1280, 1448, 1810, 1952, 2440, 2896, 3620, 3904, 4880, 5792, 7240, 7808, 9760, 11041, 11584, 14480, 15616, 19520, 22082, 23168, 28960, 39040, 44164, 46336, 55205, 57920, 78080, 88328, 110410, 115840, 176656, 220820, 231680, 353312, 441640, 706624, 883280, 1413248, 1766560, 2826496, 3533120, 7066240, 14132480]

約数ペア:

[(1, 14132480), (2, 7066240), (4, 3533120), (5, 2826496), (8, 1766560), (10, 1413248), (16, 883280), (20, 706624), (32, 441640), (40, 353312), (61, 231680), (64, 220820), (80, 176656), (122, 115840), (128, 110410), (160, 88328), (181, 78080), (244, 57920), (256, 55205), (305, 46336), (320, 44164), (362, 39040), (488, 28960), (610, 23168), (640, 22082), (724, 19520), (905, 15616), (976, 14480), (1220, 11584), (1280, 11041), (1448, 9760), (1810, 7808), (1952, 7240), (2440, 5792), (2896, 4880), (3620, 3904)]