241238270

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37871}}^1$

素因数の和:37905

約数の個数: 48

約数和(自身を含む): 543993408

約数和(自身を除く): 302755138

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 37871, 75742, 189355, 265097, 378710, 492323, 530194, 984646, 1325485, 1855679, 2461615, 2650970, 3446261, 3711358, 4923230, 6892522, 9278395, 17231305, 18556790, 24123827, 34462610, 48247654, 120619135, 241238270]

約数ペア:

[(1, 241238270), (2, 120619135), (5, 48247654), (7, 34462610), (10, 24123827), (13, 18556790), (14, 17231305), (26, 9278395), (35, 6892522), (49, 4923230), (65, 3711358), (70, 3446261), (91, 2650970), (98, 2461615), (130, 1855679), (182, 1325485), (245, 984646), (455, 530194), (490, 492323), (637, 378710), (910, 265097), (1274, 189355), (3185, 75742), (6370, 37871)]