1019286792

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{4637}}^1$

素因数の和:4763

約数の個数: 96

約数和(自身を含む): 2865170880

約数和(自身を除く): 1845884088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 71, 72, 86, 129, 142, 172, 213, 258, 284, 344, 387, 426, 516, 568, 639, 774, 852, 1032, 1278, 1548, 1704, 2556, 3053, 3096, 4637, 5112, 6106, 9159, 9274, 12212, 13911, 18318, 18548, 24424, 27477, 27822, 36636, 37096, 41733, 54954, 55644, 73272, 83466, 109908, 111288, 166932, 199391, 219816, 329227, 333864, 398782, 598173, 658454, 797564, 987681, 1196346, 1316908, 1595128, 1794519, 1975362, 2392692, 2633816, 2963043, 3589038, 3950724, 4785384, 5926086, 7178076, 7901448, 11852172, 14156761, 14356152, 23704344, 28313522, 42470283, 56627044, 84940566, 113254088, 127410849, 169881132, 254821698, 339762264, 509643396, 1019286792]

約数ペア:

[(1, 1019286792), (2, 509643396), (3, 339762264), (4, 254821698), (6, 169881132), (8, 127410849), (9, 113254088), (12, 84940566), (18, 56627044), (24, 42470283), (36, 28313522), (43, 23704344), (71, 14356152), (72, 14156761), (86, 11852172), (129, 7901448), (142, 7178076), (172, 5926086), (213, 4785384), (258, 3950724), (284, 3589038), (344, 2963043), (387, 2633816), (426, 2392692), (516, 1975362), (568, 1794519), (639, 1595128), (774, 1316908), (852, 1196346), (1032, 987681), (1278, 797564), (1548, 658454), (1704, 598173), (2556, 398782), (3053, 333864), (3096, 329227), (4637, 219816), (5112, 199391), (6106, 166932), (9159, 111288), (9274, 109908), (12212, 83466), (13911, 73272), (18318, 55644), (18548, 54954), (24424, 41733), (27477, 37096), (27822, 36636)]