259876541124

素因数分解:

$2^2\times 3^2\times {\mathrm{269}}^1\times {\mathrm{383}}^1\times {\mathrm{70067}}^1$

素因数の和:70729

約数の個数: 72

約数和(自身を含む): 661083171840

約数和(自身を除く): 401206630716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 269, 383, 538, 766, 807, 1076, 1149, 1532, 1614, 2298, 2421, 3228, 3447, 4596, 4842, 6894, 9684, 13788, 70067, 103027, 140134, 206054, 210201, 280268, 309081, 412108, 420402, 618162, 630603, 840804, 927243, 1236324, 1261206, 1854486, 2522412, 3708972, 18848023, 26835661, 37696046, 53671322, 56544069, 75392092, 80506983, 107342644, 113088138, 161013966, 169632207, 226176276, 241520949, 322027932, 339264414, 483041898, 678528828, 966083796, 7218792809, 14437585618, 21656378427, 28875171236, 43312756854, 64969135281, 86625513708, 129938270562, 259876541124]

約数ペア:

[(1, 259876541124), (2, 129938270562), (3, 86625513708), (4, 64969135281), (6, 43312756854), (9, 28875171236), (12, 21656378427), (18, 14437585618), (36, 7218792809), (269, 966083796), (383, 678528828), (538, 483041898), (766, 339264414), (807, 322027932), (1076, 241520949), (1149, 226176276), (1532, 169632207), (1614, 161013966), (2298, 113088138), (2421, 107342644), (3228, 80506983), (3447, 75392092), (4596, 56544069), (4842, 53671322), (6894, 37696046), (9684, 26835661), (13788, 18848023), (70067, 3708972), (103027, 2522412), (140134, 1854486), (206054, 1261206), (210201, 1236324), (280268, 927243), (309081, 840804), (412108, 630603), (420402, 618162)]