508559210690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1637}}^1\times {\mathrm{18503}}^1$

素因数の和:20243

約数の個数: 64

約数和(自身を含む): 968935758336

約数和(自身を除く): 460376547646

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 730, 1637, 1679, 3274, 3358, 8185, 8395, 16370, 16790, 18503, 37006, 37651, 75302, 92515, 119501, 185030, 188255, 239002, 376510, 425569, 597505, 851138, 1195010, 1350719, 2127845, 2701438, 2748523, 4255690, 5497046, 6753595, 13507190, 13742615, 27485230, 30289411, 31066537, 60578822, 62133074, 151447055, 155332685, 302894110, 310665370, 696656453, 1393312906, 2211127003, 3483282265, 4422254006, 6966564530, 11055635015, 22111270030, 50855921069, 101711842138, 254279605345, 508559210690]

約数ペア:

[(1, 508559210690), (2, 254279605345), (5, 101711842138), (10, 50855921069), (23, 22111270030), (46, 11055635015), (73, 6966564530), (115, 4422254006), (146, 3483282265), (230, 2211127003), (365, 1393312906), (730, 696656453), (1637, 310665370), (1679, 302894110), (3274, 155332685), (3358, 151447055), (8185, 62133074), (8395, 60578822), (16370, 31066537), (16790, 30289411), (18503, 27485230), (37006, 13742615), (37651, 13507190), (75302, 6753595), (92515, 5497046), (119501, 4255690), (185030, 2748523), (188255, 2701438), (239002, 2127845), (376510, 1350719), (425569, 1195010), (597505, 851138)]