10991668450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:453

約数の個数: 192

約数和(自身を含む): 25218385920

約数和(自身を除く): 14226717470

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 31, 35, 50, 58, 62, 70, 145, 155, 175, 181, 193, 203, 217, 290, 310, 350, 362, 386, 406, 434, 725, 775, 899, 905, 965, 1015, 1085, 1267, 1351, 1450, 1550, 1798, 1810, 1930, 2030, 2170, 2534, 2702, 4495, 4525, 4825, 5075, 5249, 5425, 5597, 5611, 5983, 6293, 6335, 6755, 8990, 9050, 9650, 10150, 10498, 10850, 11194, 11222, 11966, 12586, 12670, 13510, 22475, 26245, 27985, 28055, 29915, 31465, 31675, 33775, 34933, 36743, 39179, 39277, 41881, 44950, 52490, 55970, 56110, 59830, 62930, 63350, 67550, 69866, 73486, 78358, 78554, 83762, 131225, 139925, 140275, 149575, 157325, 162719, 173507, 174665, 183715, 195895, 196385, 209405, 244531, 262450, 279850, 280550, 299150, 314650, 325438, 347014, 349330, 367430, 391790, 392770, 418810, 489062, 813595, 867535, 873325, 918575, 979475, 981925, 1013057, 1047025, 1082923, 1139033, 1214549, 1222655, 1627190, 1735070, 1746650, 1837150, 1958950, 1963850, 2026114, 2094050, 2165846, 2278066, 2429098, 2445310, 4067975, 4337675, 5065285, 5414615, 5695165, 6072745, 6113275, 7091399, 7580461, 8135950, 8675350, 10130570, 10829230, 11390330, 12145490, 12226550, 14182798, 15160922, 25326425, 27073075, 28475825, 30363725, 31404767, 35456995, 37902305, 50652850, 54146150, 56951650, 60727450, 62809534, 70913990, 75804610, 157023835, 177284975, 189511525, 219833369, 314047670, 354569950, 379023050, 439666738, 785119175, 1099166845, 1570238350, 2198333690, 5495834225, 10991668450]

約数ペア:

[(1, 10991668450), (2, 5495834225), (5, 2198333690), (7, 1570238350), (10, 1099166845), (14, 785119175), (25, 439666738), (29, 379023050), (31, 354569950), (35, 314047670), (50, 219833369), (58, 189511525), (62, 177284975), (70, 157023835), (145, 75804610), (155, 70913990), (175, 62809534), (181, 60727450), (193, 56951650), (203, 54146150), (217, 50652850), (290, 37902305), (310, 35456995), (350, 31404767), (362, 30363725), (386, 28475825), (406, 27073075), (434, 25326425), (725, 15160922), (775, 14182798), (899, 12226550), (905, 12145490), (965, 11390330), (1015, 10829230), (1085, 10130570), (1267, 8675350), (1351, 8135950), (1450, 7580461), (1550, 7091399), (1798, 6113275), (1810, 6072745), (1930, 5695165), (2030, 5414615), (2170, 5065285), (2534, 4337675), (2702, 4067975), (4495, 2445310), (4525, 2429098), (4825, 2278066), (5075, 2165846), (5249, 2094050), (5425, 2026114), (5597, 1963850), (5611, 1958950), (5983, 1837150), (6293, 1746650), (6335, 1735070), (6755, 1627190), (8990, 1222655), (9050, 1214549), (9650, 1139033), (10150, 1082923), (10498, 1047025), (10850, 1013057), (11194, 981925), (11222, 979475), (11966, 918575), (12586, 873325), (12670, 867535), (13510, 813595), (22475, 489062), (26245, 418810), (27985, 392770), (28055, 391790), (29915, 367430), (31465, 349330), (31675, 347014), (33775, 325438), (34933, 314650), (36743, 299150), (39179, 280550), (39277, 279850), (41881, 262450), (44950, 244531), (52490, 209405), (55970, 196385), (56110, 195895), (59830, 183715), (62930, 174665), (63350, 173507), (67550, 162719), (69866, 157325), (73486, 149575), (78358, 140275), (78554, 139925), (83762, 131225)]