293680403669

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{2113}}^1$

素因数の和:2370

約数の個数: 64

約数和(自身を含む): 337828700160

約数和(自身を除く): 44148296491

約数列:

[1, 19, 23, 47, 67, 101, 437, 893, 1081, 1273, 1541, 1919, 2113, 2323, 3149, 4747, 6767, 20539, 29279, 40147, 44137, 48599, 59831, 72427, 90193, 99311, 109181, 128573, 141571, 155641, 213413, 318049, 923381, 1376113, 1886909, 2074439, 2284153, 2689849, 2957179, 3256133, 4054847, 4908499, 6042931, 6653837, 7315127, 10030411, 14298671, 43398907, 61866527, 93261481, 126422903, 138987413, 153038251, 190577809, 230699453, 271674749, 328869433, 672037537, 2907726769, 4383289607, 6248519227, 12768713203, 15456863351, 293680403669]

約数ペア:

[(1, 293680403669), (19, 15456863351), (23, 12768713203), (47, 6248519227), (67, 4383289607), (101, 2907726769), (437, 672037537), (893, 328869433), (1081, 271674749), (1273, 230699453), (1541, 190577809), (1919, 153038251), (2113, 138987413), (2323, 126422903), (3149, 93261481), (4747, 61866527), (6767, 43398907), (20539, 14298671), (29279, 10030411), (40147, 7315127), (44137, 6653837), (48599, 6042931), (59831, 4908499), (72427, 4054847), (90193, 3256133), (99311, 2957179), (109181, 2689849), (128573, 2284153), (141571, 2074439), (155641, 1886909), (213413, 1376113), (318049, 923381)]