770368392

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{248827}}^1$

素因数の和:248882

約数の個数: 48

約数和(自身を含む): 2134944240

約数和(自身を除く): 1364575848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 248827, 497654, 746481, 995308, 1492962, 1990616, 2239443, 2985924, 4478886, 5971848, 8957772, 10699561, 17915544, 21399122, 32098683, 42798244, 64197366, 85596488, 96296049, 128394732, 192592098, 256789464, 385184196, 770368392]

約数ペア:

[(1, 770368392), (2, 385184196), (3, 256789464), (4, 192592098), (6, 128394732), (8, 96296049), (9, 85596488), (12, 64197366), (18, 42798244), (24, 32098683), (36, 21399122), (43, 17915544), (72, 10699561), (86, 8957772), (129, 5971848), (172, 4478886), (258, 2985924), (344, 2239443), (387, 1990616), (516, 1492962), (774, 995308), (1032, 746481), (1548, 497654), (3096, 248827)]