2705366926065

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{857}}^1\times {\mathrm{169583}}^1$

素因数の和:170538

約数の個数: 64

約数和(自身を含む): 4651442205696

約数和(自身を除く): 1946075279631

約数列:

[1, 3, 5, 15, 17, 51, 73, 85, 219, 255, 365, 857, 1095, 1241, 2571, 3723, 4285, 6205, 12855, 14569, 18615, 43707, 62561, 72845, 169583, 187683, 218535, 312805, 508749, 847915, 938415, 1063537, 2543745, 2882911, 3190611, 5317685, 8648733, 12379559, 14414555, 15953055, 37138677, 43243665, 61897795, 145332631, 185693385, 210452503, 435997893, 631357509, 726663155, 1052262515, 2179989465, 2470654727, 3156787545, 7411964181, 10609282063, 12353273635, 31827846189, 37059820905, 53046410315, 159139230945, 180357795071, 541073385213, 901788975355, 2705366926065]

約数ペア:

[(1, 2705366926065), (3, 901788975355), (5, 541073385213), (15, 180357795071), (17, 159139230945), (51, 53046410315), (73, 37059820905), (85, 31827846189), (219, 12353273635), (255, 10609282063), (365, 7411964181), (857, 3156787545), (1095, 2470654727), (1241, 2179989465), (2571, 1052262515), (3723, 726663155), (4285, 631357509), (6205, 435997893), (12855, 210452503), (14569, 185693385), (18615, 145332631), (43707, 61897795), (62561, 43243665), (72845, 37138677), (169583, 15953055), (187683, 14414555), (218535, 12379559), (312805, 8648733), (508749, 5317685), (847915, 3190611), (938415, 2882911), (1063537, 2543745)]