2243348050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{8171}}^1$

素因数の和:8236

約数の個数: 72

約数和(自身を含む): 4666375440

約数和(自身を除く): 2423027390

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 289, 323, 425, 475, 578, 646, 850, 950, 1445, 1615, 2890, 3230, 5491, 7225, 8075, 8171, 10982, 14450, 16150, 16342, 27455, 40855, 54910, 81710, 137275, 138907, 155249, 204275, 274550, 277814, 310498, 408550, 694535, 776245, 1389070, 1552490, 2361419, 2639233, 3472675, 3881225, 4722838, 5278466, 6945350, 7762450, 11807095, 13196165, 23614190, 26392330, 44866961, 59035475, 65980825, 89733922, 118070950, 131961650, 224334805, 448669610, 1121674025, 2243348050]

約数ペア:

[(1, 2243348050), (2, 1121674025), (5, 448669610), (10, 224334805), (17, 131961650), (19, 118070950), (25, 89733922), (34, 65980825), (38, 59035475), (50, 44866961), (85, 26392330), (95, 23614190), (170, 13196165), (190, 11807095), (289, 7762450), (323, 6945350), (425, 5278466), (475, 4722838), (578, 3881225), (646, 3472675), (850, 2639233), (950, 2361419), (1445, 1552490), (1615, 1389070), (2890, 776245), (3230, 694535), (5491, 408550), (7225, 310498), (8075, 277814), (8171, 274550), (10982, 204275), (14450, 155249), (16150, 138907), (16342, 137275), (27455, 81710), (40855, 54910)]