1193513690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{439}}^1$

素因数の和:855

約数の個数: 64

約数和(自身を含む): 2328480000

約数和(自身を除く): 1134966310

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 349, 410, 439, 698, 779, 878, 1558, 1745, 2195, 3490, 3895, 4390, 6631, 7790, 8341, 13262, 14309, 16682, 17999, 28618, 33155, 35998, 41705, 66310, 71545, 83410, 89995, 143090, 153211, 179990, 271871, 306422, 341981, 543742, 683962, 766055, 1359355, 1532110, 1709905, 2718710, 2911009, 3419810, 5822018, 6281651, 12563302, 14555045, 29110090, 31408255, 62816510, 119351369, 238702738, 596756845, 1193513690]

約数ペア:

[(1, 1193513690), (2, 596756845), (5, 238702738), (10, 119351369), (19, 62816510), (38, 31408255), (41, 29110090), (82, 14555045), (95, 12563302), (190, 6281651), (205, 5822018), (349, 3419810), (410, 2911009), (439, 2718710), (698, 1709905), (779, 1532110), (878, 1359355), (1558, 766055), (1745, 683962), (2195, 543742), (3490, 341981), (3895, 306422), (4390, 271871), (6631, 179990), (7790, 153211), (8341, 143090), (13262, 89995), (14309, 83410), (16682, 71545), (17999, 66310), (28618, 41705), (33155, 35998)]