2526292890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:505

約数の個数: 192

約数和(自身を含む): 7349501952

約数和(自身を除く): 4823209062

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 71, 90, 99, 110, 127, 142, 165, 198, 213, 254, 283, 330, 355, 381, 426, 495, 566, 635, 639, 710, 762, 781, 849, 990, 1065, 1143, 1270, 1278, 1397, 1415, 1562, 1698, 1905, 2130, 2286, 2343, 2547, 2794, 2830, 3113, 3195, 3810, 3905, 4191, 4245, 4686, 5094, 5715, 6226, 6390, 6985, 7029, 7810, 8382, 8490, 9017, 9339, 11430, 11715, 12573, 12735, 13970, 14058, 15565, 18034, 18678, 20093, 20955, 23430, 25146, 25470, 27051, 28017, 31130, 35145, 35941, 40186, 41910, 45085, 46695, 54102, 56034, 60279, 62865, 70290, 71882, 81153, 90170, 93390, 99187, 100465, 107823, 120558, 125730, 135255, 140085, 162306, 179705, 180837, 198374, 200930, 215646, 221023, 270510, 280170, 297561, 301395, 323469, 359410, 361674, 395351, 405765, 442046, 495935, 539115, 595122, 602790, 646938, 663069, 790702, 811530, 892683, 904185, 991870, 1078230, 1105115, 1186053, 1326138, 1487805, 1617345, 1785366, 1808370, 1976755, 1989207, 2210230, 2372106, 2551811, 2975610, 3234690, 3315345, 3558159, 3953510, 3978414, 4463415, 5103622, 5930265, 6630690, 7116318, 7655433, 8926830, 9946035, 11860530, 12759055, 15310866, 17790795, 19892070, 22966299, 25518110, 28069921, 35581590, 38277165, 45932598, 56139842, 76554330, 84209763, 114831495, 140349605, 168419526, 229662990, 252629289, 280699210, 421048815, 505258578, 842097630, 1263146445, 2526292890]

約数ペア:

[(1, 2526292890), (2, 1263146445), (3, 842097630), (5, 505258578), (6, 421048815), (9, 280699210), (10, 252629289), (11, 229662990), (15, 168419526), (18, 140349605), (22, 114831495), (30, 84209763), (33, 76554330), (45, 56139842), (55, 45932598), (66, 38277165), (71, 35581590), (90, 28069921), (99, 25518110), (110, 22966299), (127, 19892070), (142, 17790795), (165, 15310866), (198, 12759055), (213, 11860530), (254, 9946035), (283, 8926830), (330, 7655433), (355, 7116318), (381, 6630690), (426, 5930265), (495, 5103622), (566, 4463415), (635, 3978414), (639, 3953510), (710, 3558159), (762, 3315345), (781, 3234690), (849, 2975610), (990, 2551811), (1065, 2372106), (1143, 2210230), (1270, 1989207), (1278, 1976755), (1397, 1808370), (1415, 1785366), (1562, 1617345), (1698, 1487805), (1905, 1326138), (2130, 1186053), (2286, 1105115), (2343, 1078230), (2547, 991870), (2794, 904185), (2830, 892683), (3113, 811530), (3195, 790702), (3810, 663069), (3905, 646938), (4191, 602790), (4245, 595122), (4686, 539115), (5094, 495935), (5715, 442046), (6226, 405765), (6390, 395351), (6985, 361674), (7029, 359410), (7810, 323469), (8382, 301395), (8490, 297561), (9017, 280170), (9339, 270510), (11430, 221023), (11715, 215646), (12573, 200930), (12735, 198374), (13970, 180837), (14058, 179705), (15565, 162306), (18034, 140085), (18678, 135255), (20093, 125730), (20955, 120558), (23430, 107823), (25146, 100465), (25470, 99187), (27051, 93390), (28017, 90170), (31130, 81153), (35145, 71882), (35941, 70290), (40186, 62865), (41910, 60279), (45085, 56034), (46695, 54102)]