508815252

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{18097}}^1$

素因数の和:18189

約数の個数: 72

約数和(自身を含む): 1422937152

約数和(自身を除く): 914121900

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 71, 99, 132, 142, 198, 213, 284, 396, 426, 639, 781, 852, 1278, 1562, 2343, 2556, 3124, 4686, 7029, 9372, 14058, 18097, 28116, 36194, 54291, 72388, 108582, 162873, 199067, 217164, 325746, 398134, 597201, 651492, 796268, 1194402, 1284887, 1791603, 2388804, 2569774, 3583206, 3854661, 5139548, 7166412, 7709322, 11563983, 14133757, 15418644, 23127966, 28267514, 42401271, 46255932, 56535028, 84802542, 127203813, 169605084, 254407626, 508815252]

約数ペア:

[(1, 508815252), (2, 254407626), (3, 169605084), (4, 127203813), (6, 84802542), (9, 56535028), (11, 46255932), (12, 42401271), (18, 28267514), (22, 23127966), (33, 15418644), (36, 14133757), (44, 11563983), (66, 7709322), (71, 7166412), (99, 5139548), (132, 3854661), (142, 3583206), (198, 2569774), (213, 2388804), (284, 1791603), (396, 1284887), (426, 1194402), (639, 796268), (781, 651492), (852, 597201), (1278, 398134), (1562, 325746), (2343, 217164), (2556, 199067), (3124, 162873), (4686, 108582), (7029, 72388), (9372, 54291), (14058, 36194), (18097, 28116)]