80828046490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{7499}}^1$

素因数の和:7660

約数の個数: 128

約数和(自身を含む): 167961600000

約数和(自身を除く): 87133553510

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 47, 71, 85, 94, 95, 142, 170, 190, 235, 323, 355, 470, 646, 710, 799, 893, 1207, 1349, 1598, 1615, 1786, 2414, 2698, 3230, 3337, 3995, 4465, 6035, 6674, 6745, 7499, 7990, 8930, 12070, 13490, 14998, 15181, 16685, 22933, 30362, 33370, 37495, 45866, 56729, 63403, 74990, 75905, 113458, 114665, 126806, 127483, 142481, 151810, 229330, 254966, 283645, 284962, 317015, 352453, 532429, 567290, 634030, 637415, 704906, 712405, 1064858, 1077851, 1274830, 1424810, 1762265, 2155702, 2422177, 2662145, 3524530, 4844354, 5324290, 5389255, 5991701, 6696607, 9051293, 10116151, 10778510, 11983402, 12110885, 13393214, 18102586, 20232302, 24221770, 25024163, 29958505, 33483035, 45256465, 50048326, 50580755, 59917010, 66966070, 90512930, 101161510, 113842319, 125120815, 171974567, 227684638, 250241630, 343949134, 425410771, 475459097, 569211595, 850821542, 859872835, 950918194, 1138423190, 1719745670, 2127053855, 2377295485, 4254107710, 4754590970, 8082804649, 16165609298, 40414023245, 80828046490]

約数ペア:

[(1, 80828046490), (2, 40414023245), (5, 16165609298), (10, 8082804649), (17, 4754590970), (19, 4254107710), (34, 2377295485), (38, 2127053855), (47, 1719745670), (71, 1138423190), (85, 950918194), (94, 859872835), (95, 850821542), (142, 569211595), (170, 475459097), (190, 425410771), (235, 343949134), (323, 250241630), (355, 227684638), (470, 171974567), (646, 125120815), (710, 113842319), (799, 101161510), (893, 90512930), (1207, 66966070), (1349, 59917010), (1598, 50580755), (1615, 50048326), (1786, 45256465), (2414, 33483035), (2698, 29958505), (3230, 25024163), (3337, 24221770), (3995, 20232302), (4465, 18102586), (6035, 13393214), (6674, 12110885), (6745, 11983402), (7499, 10778510), (7990, 10116151), (8930, 9051293), (12070, 6696607), (13490, 5991701), (14998, 5389255), (15181, 5324290), (16685, 4844354), (22933, 3524530), (30362, 2662145), (33370, 2422177), (37495, 2155702), (45866, 1762265), (56729, 1424810), (63403, 1274830), (74990, 1077851), (75905, 1064858), (113458, 712405), (114665, 704906), (126806, 637415), (127483, 634030), (142481, 567290), (151810, 532429), (229330, 352453), (254966, 317015), (283645, 284962)]