2587029390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{359}}^1$

素因数の和:663

約数の個数: 192

約数和(自身を含む): 7642252800

約数和(自身を除く): 5055223410

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 29, 30, 33, 45, 55, 58, 66, 87, 90, 99, 110, 145, 165, 174, 198, 251, 261, 290, 319, 330, 359, 435, 495, 502, 522, 638, 718, 753, 870, 957, 990, 1077, 1255, 1305, 1506, 1595, 1795, 1914, 2154, 2259, 2510, 2610, 2761, 2871, 3190, 3231, 3590, 3765, 3949, 4518, 4785, 5385, 5522, 5742, 6462, 7279, 7530, 7898, 8283, 9570, 10411, 10770, 11295, 11847, 13805, 14355, 14558, 16155, 16566, 19745, 20822, 21837, 22590, 23694, 24849, 27610, 28710, 31233, 32310, 35541, 36395, 39490, 41415, 43674, 49698, 52055, 59235, 62466, 65511, 71082, 72790, 80069, 82830, 90109, 93699, 104110, 109185, 114521, 118470, 124245, 131022, 156165, 160138, 177705, 180218, 187398, 218370, 229042, 240207, 248490, 270327, 312330, 327555, 343563, 355410, 400345, 450545, 468495, 480414, 540654, 572605, 655110, 687126, 720621, 800690, 810981, 901090, 936990, 991199, 1030689, 1145210, 1201035, 1351635, 1441242, 1621962, 1717815, 1982398, 2061378, 2402070, 2613161, 2703270, 2973597, 3435630, 3603105, 4054905, 4955995, 5153445, 5226322, 5947194, 7206210, 7839483, 8109810, 8920791, 9911990, 10306890, 13065805, 14867985, 15678966, 17841582, 23518449, 26131610, 28744771, 29735970, 39197415, 44603955, 47036898, 57489542, 78394830, 86234313, 89207910, 117592245, 143723855, 172468626, 235184490, 258702939, 287447710, 431171565, 517405878, 862343130, 1293514695, 2587029390]

約数ペア:

[(1, 2587029390), (2, 1293514695), (3, 862343130), (5, 517405878), (6, 431171565), (9, 287447710), (10, 258702939), (11, 235184490), (15, 172468626), (18, 143723855), (22, 117592245), (29, 89207910), (30, 86234313), (33, 78394830), (45, 57489542), (55, 47036898), (58, 44603955), (66, 39197415), (87, 29735970), (90, 28744771), (99, 26131610), (110, 23518449), (145, 17841582), (165, 15678966), (174, 14867985), (198, 13065805), (251, 10306890), (261, 9911990), (290, 8920791), (319, 8109810), (330, 7839483), (359, 7206210), (435, 5947194), (495, 5226322), (502, 5153445), (522, 4955995), (638, 4054905), (718, 3603105), (753, 3435630), (870, 2973597), (957, 2703270), (990, 2613161), (1077, 2402070), (1255, 2061378), (1305, 1982398), (1506, 1717815), (1595, 1621962), (1795, 1441242), (1914, 1351635), (2154, 1201035), (2259, 1145210), (2510, 1030689), (2610, 991199), (2761, 936990), (2871, 901090), (3190, 810981), (3231, 800690), (3590, 720621), (3765, 687126), (3949, 655110), (4518, 572605), (4785, 540654), (5385, 480414), (5522, 468495), (5742, 450545), (6462, 400345), (7279, 355410), (7530, 343563), (7898, 327555), (8283, 312330), (9570, 270327), (10411, 248490), (10770, 240207), (11295, 229042), (11847, 218370), (13805, 187398), (14355, 180218), (14558, 177705), (16155, 160138), (16566, 156165), (19745, 131022), (20822, 124245), (21837, 118470), (22590, 114521), (23694, 109185), (24849, 104110), (27610, 93699), (28710, 90109), (31233, 82830), (32310, 80069), (35541, 72790), (36395, 71082), (39490, 65511), (41415, 62466), (43674, 59235), (49698, 52055)]