73262490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 128

約数和(自身を含む): 210567168

約数和(自身を除く): 137304678

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 67, 70, 82, 105, 123, 127, 134, 201, 205, 210, 246, 254, 287, 335, 381, 402, 410, 469, 574, 615, 635, 670, 762, 861, 889, 938, 1005, 1230, 1270, 1407, 1435, 1722, 1778, 1905, 2010, 2345, 2667, 2747, 2814, 2870, 3810, 4305, 4445, 4690, 5207, 5334, 5494, 7035, 8241, 8509, 8610, 8890, 10414, 13335, 13735, 14070, 15621, 16482, 17018, 19229, 25527, 26035, 26670, 27470, 31242, 36449, 38458, 41205, 42545, 51054, 52070, 57687, 59563, 72898, 78105, 82410, 85090, 96145, 109347, 115374, 119126, 127635, 156210, 178689, 182245, 192290, 218694, 255270, 288435, 297815, 348869, 357378, 364490, 546735, 576870, 595630, 697738, 893445, 1046607, 1093470, 1744345, 1786890, 2093214, 2442083, 3488690, 4884166, 5233035, 7326249, 10466070, 12210415, 14652498, 24420830, 36631245, 73262490]

約数ペア:

[(1, 73262490), (2, 36631245), (3, 24420830), (5, 14652498), (6, 12210415), (7, 10466070), (10, 7326249), (14, 5233035), (15, 4884166), (21, 3488690), (30, 2442083), (35, 2093214), (41, 1786890), (42, 1744345), (67, 1093470), (70, 1046607), (82, 893445), (105, 697738), (123, 595630), (127, 576870), (134, 546735), (201, 364490), (205, 357378), (210, 348869), (246, 297815), (254, 288435), (287, 255270), (335, 218694), (381, 192290), (402, 182245), (410, 178689), (469, 156210), (574, 127635), (615, 119126), (635, 115374), (670, 109347), (762, 96145), (861, 85090), (889, 82410), (938, 78105), (1005, 72898), (1230, 59563), (1270, 57687), (1407, 52070), (1435, 51054), (1722, 42545), (1778, 41205), (1905, 38458), (2010, 36449), (2345, 31242), (2667, 27470), (2747, 26670), (2814, 26035), (2870, 25527), (3810, 19229), (4305, 17018), (4445, 16482), (4690, 15621), (5207, 14070), (5334, 13735), (5494, 13335), (7035, 10414), (8241, 8890), (8509, 8610)]