26841304845

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{1171}}^1$

素因数の和:1320

約数の個数: 144

約数和(自身を含む): 52662197952

約数和(自身を除く): 25820893107

約数列:

[1, 3, 5, 9, 15, 17, 19, 45, 51, 57, 83, 85, 95, 153, 171, 249, 255, 285, 323, 361, 415, 747, 765, 855, 969, 1083, 1171, 1245, 1411, 1577, 1615, 1805, 2907, 3249, 3513, 3735, 4233, 4731, 4845, 5415, 5855, 6137, 7055, 7885, 10539, 12699, 14193, 14535, 16245, 17565, 18411, 19907, 21165, 22249, 23655, 26809, 29963, 30685, 52695, 55233, 59721, 63495, 66747, 70965, 80427, 89889, 92055, 97193, 99535, 111245, 134045, 149815, 179163, 200241, 241281, 269667, 276165, 291579, 298605, 333735, 378233, 402135, 422731, 449445, 485965, 509371, 874737, 895815, 1001205, 1134699, 1206405, 1268193, 1348335, 1457895, 1528113, 1652281, 1846667, 1891165, 2113655, 2546855, 3404097, 3804579, 4373685, 4584339, 4956843, 5540001, 5673495, 6340965, 7186427, 7640565, 8261405, 9233335, 14870529, 16620003, 17020485, 19022895, 21559281, 22921695, 24784215, 27700005, 31393339, 35086673, 35932135, 64677843, 74352645, 83100015, 94180017, 105260019, 107796405, 156966695, 175433365, 282540051, 315780057, 323389215, 470900085, 526300095, 596473441, 1412700255, 1578900285, 1789420323, 2982367205, 5368260969, 8947101615, 26841304845]

約数ペア:

[(1, 26841304845), (3, 8947101615), (5, 5368260969), (9, 2982367205), (15, 1789420323), (17, 1578900285), (19, 1412700255), (45, 596473441), (51, 526300095), (57, 470900085), (83, 323389215), (85, 315780057), (95, 282540051), (153, 175433365), (171, 156966695), (249, 107796405), (255, 105260019), (285, 94180017), (323, 83100015), (361, 74352645), (415, 64677843), (747, 35932135), (765, 35086673), (855, 31393339), (969, 27700005), (1083, 24784215), (1171, 22921695), (1245, 21559281), (1411, 19022895), (1577, 17020485), (1615, 16620003), (1805, 14870529), (2907, 9233335), (3249, 8261405), (3513, 7640565), (3735, 7186427), (4233, 6340965), (4731, 5673495), (4845, 5540001), (5415, 4956843), (5855, 4584339), (6137, 4373685), (7055, 3804579), (7885, 3404097), (10539, 2546855), (12699, 2113655), (14193, 1891165), (14535, 1846667), (16245, 1652281), (17565, 1528113), (18411, 1457895), (19907, 1348335), (21165, 1268193), (22249, 1206405), (23655, 1134699), (26809, 1001205), (29963, 895815), (30685, 874737), (52695, 509371), (55233, 485965), (59721, 449445), (63495, 422731), (66747, 402135), (70965, 378233), (80427, 333735), (89889, 298605), (92055, 291579), (97193, 276165), (99535, 269667), (111245, 241281), (134045, 200241), (149815, 179163)]