77897883735

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{45317}}^1$

素因数の和:45462

約数の個数: 128

約数和(自身を含む): 169148528640

約数和(自身を除く): 91250644905

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 85, 105, 107, 119, 135, 153, 189, 255, 315, 321, 357, 459, 535, 595, 749, 765, 945, 963, 1071, 1605, 1785, 1819, 2247, 2295, 2889, 3213, 3745, 4815, 5355, 5457, 6741, 9095, 11235, 12733, 14445, 16065, 16371, 20223, 27285, 33705, 38199, 45317, 49113, 63665, 81855, 101115, 114597, 135951, 190995, 226585, 245565, 317219, 343791, 407853, 572985, 679755, 770389, 951657, 1223559, 1586095, 1718955, 2039265, 2311167, 2854971, 3851945, 4758285, 4848919, 5392723, 6117795, 6933501, 8564913, 11555835, 14274855, 14546757, 16178169, 20800503, 24244595, 26963615, 33942433, 34667505, 42824565, 43640271, 48534507, 72733785, 80890845, 82431623, 101827299, 104002515, 130920813, 145603521, 169712165, 218201355, 242672535, 247294869, 305481897, 412158115, 509136495, 577021361, 654604065, 728017605, 741884607, 916445691, 1236474345, 1527409485, 1731064083, 2225653821, 2885106805, 3709423035, 4582228455, 5193192249, 8655320415, 11128269105, 15579576747, 25965961245, 77897883735]

約数ペア:

[(1, 77897883735), (3, 25965961245), (5, 15579576747), (7, 11128269105), (9, 8655320415), (15, 5193192249), (17, 4582228455), (21, 3709423035), (27, 2885106805), (35, 2225653821), (45, 1731064083), (51, 1527409485), (63, 1236474345), (85, 916445691), (105, 741884607), (107, 728017605), (119, 654604065), (135, 577021361), (153, 509136495), (189, 412158115), (255, 305481897), (315, 247294869), (321, 242672535), (357, 218201355), (459, 169712165), (535, 145603521), (595, 130920813), (749, 104002515), (765, 101827299), (945, 82431623), (963, 80890845), (1071, 72733785), (1605, 48534507), (1785, 43640271), (1819, 42824565), (2247, 34667505), (2295, 33942433), (2889, 26963615), (3213, 24244595), (3745, 20800503), (4815, 16178169), (5355, 14546757), (5457, 14274855), (6741, 11555835), (9095, 8564913), (11235, 6933501), (12733, 6117795), (14445, 5392723), (16065, 4848919), (16371, 4758285), (20223, 3851945), (27285, 2854971), (33705, 2311167), (38199, 2039265), (45317, 1718955), (49113, 1586095), (63665, 1223559), (81855, 951657), (101115, 770389), (114597, 679755), (135951, 572985), (190995, 407853), (226585, 343791), (245565, 317219)]