8575742840

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1049}}^1$

素因数の和:1214

約数の個数: 192

約数和(自身を含む): 23226588000

約数和(自身を除く): 14650845160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 49, 56, 70, 86, 97, 98, 140, 172, 194, 196, 215, 245, 280, 301, 344, 388, 392, 430, 485, 490, 602, 679, 776, 860, 970, 980, 1049, 1204, 1358, 1505, 1720, 1940, 1960, 2098, 2107, 2408, 2716, 3010, 3395, 3880, 4171, 4196, 4214, 4753, 5245, 5432, 6020, 6790, 7343, 8342, 8392, 8428, 9506, 10490, 10535, 12040, 13580, 14686, 16684, 16856, 19012, 20855, 20980, 21070, 23765, 27160, 29197, 29372, 33368, 36715, 38024, 41710, 41960, 42140, 45107, 47530, 51401, 58394, 58744, 73430, 83420, 84280, 90214, 95060, 101753, 102802, 116788, 145985, 146860, 166840, 180428, 190120, 203506, 204379, 205604, 225535, 233576, 257005, 291970, 293720, 315749, 360856, 407012, 408758, 411208, 451070, 508765, 514010, 583940, 631498, 712271, 814024, 817516, 902140, 1017530, 1021895, 1028020, 1167880, 1262996, 1424542, 1578745, 1635032, 1804280, 2035060, 2043790, 2056040, 2210243, 2525992, 2849084, 3157490, 3561355, 4070120, 4087580, 4375379, 4420486, 4985897, 5698168, 6314980, 7122710, 8175160, 8750758, 8840972, 9971794, 11051215, 12629960, 14245420, 17501516, 17681944, 19943588, 21876895, 22102430, 24929485, 28490840, 30627653, 35003032, 39887176, 43753790, 44204860, 49858970, 61255306, 87507580, 88409720, 99717940, 122510612, 153138265, 175015160, 199435880, 214393571, 245021224, 306276530, 428787142, 612553060, 857574284, 1071967855, 1225106120, 1715148568, 2143935710, 4287871420, 8575742840]

約数ペア:

[(1, 8575742840), (2, 4287871420), (4, 2143935710), (5, 1715148568), (7, 1225106120), (8, 1071967855), (10, 857574284), (14, 612553060), (20, 428787142), (28, 306276530), (35, 245021224), (40, 214393571), (43, 199435880), (49, 175015160), (56, 153138265), (70, 122510612), (86, 99717940), (97, 88409720), (98, 87507580), (140, 61255306), (172, 49858970), (194, 44204860), (196, 43753790), (215, 39887176), (245, 35003032), (280, 30627653), (301, 28490840), (344, 24929485), (388, 22102430), (392, 21876895), (430, 19943588), (485, 17681944), (490, 17501516), (602, 14245420), (679, 12629960), (776, 11051215), (860, 9971794), (970, 8840972), (980, 8750758), (1049, 8175160), (1204, 7122710), (1358, 6314980), (1505, 5698168), (1720, 4985897), (1940, 4420486), (1960, 4375379), (2098, 4087580), (2107, 4070120), (2408, 3561355), (2716, 3157490), (3010, 2849084), (3395, 2525992), (3880, 2210243), (4171, 2056040), (4196, 2043790), (4214, 2035060), (4753, 1804280), (5245, 1635032), (5432, 1578745), (6020, 1424542), (6790, 1262996), (7343, 1167880), (8342, 1028020), (8392, 1021895), (8428, 1017530), (9506, 902140), (10490, 817516), (10535, 814024), (12040, 712271), (13580, 631498), (14686, 583940), (16684, 514010), (16856, 508765), (19012, 451070), (20855, 411208), (20980, 408758), (21070, 407012), (23765, 360856), (27160, 315749), (29197, 293720), (29372, 291970), (33368, 257005), (36715, 233576), (38024, 225535), (41710, 205604), (41960, 204379), (42140, 203506), (45107, 190120), (47530, 180428), (51401, 166840), (58394, 146860), (58744, 145985), (73430, 116788), (83420, 102802), (84280, 101753), (90214, 95060)]