13487103610

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1$

素因数の和:847

約数の個数: 64

約数和(自身を含む): 24852096000

約数和(自身を除く): 11364992390

約数列:

[1, 2, 5, 10, 89, 178, 199, 271, 281, 398, 445, 542, 562, 890, 995, 1355, 1405, 1990, 2710, 2810, 17711, 24119, 25009, 35422, 48238, 50018, 53929, 55919, 76151, 88555, 107858, 111838, 120595, 125045, 152302, 177110, 241190, 250090, 269645, 279595, 380755, 539290, 559190, 761510, 4799681, 4976791, 6777439, 9599362, 9953582, 13554878, 15154049, 23998405, 24883955, 30308098, 33887195, 47996810, 49767910, 67774390, 75770245, 151540490, 1348710361, 2697420722, 6743551805, 13487103610]

約数ペア:

[(1, 13487103610), (2, 6743551805), (5, 2697420722), (10, 1348710361), (89, 151540490), (178, 75770245), (199, 67774390), (271, 49767910), (281, 47996810), (398, 33887195), (445, 30308098), (542, 24883955), (562, 23998405), (890, 15154049), (995, 13554878), (1355, 9953582), (1405, 9599362), (1990, 6777439), (2710, 4976791), (2810, 4799681), (17711, 761510), (24119, 559190), (25009, 539290), (35422, 380755), (48238, 279595), (50018, 269645), (53929, 250090), (55919, 241190), (76151, 177110), (88555, 152302), (107858, 125045), (111838, 120595)]