607979988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:323

約数の個数: 216

約数和(自身を含む): 1958168576

約数和(自身を除く): 1350188588

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 127, 132, 154, 157, 198, 231, 242, 252, 254, 308, 314, 363, 381, 396, 462, 471, 484, 508, 628, 693, 726, 762, 847, 889, 924, 942, 1089, 1099, 1143, 1386, 1397, 1413, 1452, 1524, 1694, 1727, 1778, 1884, 2178, 2198, 2286, 2541, 2667, 2772, 2794, 2826, 3297, 3388, 3454, 3556, 4191, 4356, 4396, 4572, 5082, 5181, 5334, 5588, 5652, 6594, 6908, 7623, 8001, 8382, 9779, 9891, 10164, 10362, 10668, 12089, 12573, 13188, 15246, 15367, 15543, 16002, 16764, 18997, 19558, 19782, 19939, 20724, 24178, 25146, 29337, 30492, 30734, 31086, 32004, 36267, 37994, 39116, 39564, 39878, 46101, 48356, 50292, 56991, 58674, 59817, 61468, 62172, 72534, 75988, 79756, 88011, 92202, 107569, 108801, 113982, 117348, 119634, 132979, 138303, 139573, 145068, 170973, 176022, 179451, 184404, 215138, 217602, 219329, 227964, 239268, 265958, 276606, 279146, 322707, 341946, 352044, 358902, 398937, 418719, 430276, 435204, 438658, 531916, 553212, 558292, 645414, 657987, 683892, 717804, 797874, 837438, 877316, 968121, 1196811, 1256157, 1290828, 1315974, 1535303, 1595748, 1674876, 1936242, 1973961, 2393622, 2412619, 2512314, 2631948, 3070606, 3872484, 3947922, 4605909, 4787244, 4825238, 5024628, 6141212, 7237857, 7895844, 9211818, 9650476, 13817727, 14475714, 16888333, 18423636, 21713571, 27635454, 28951428, 33776666, 43427142, 50664999, 55270908, 67553332, 86854284, 101329998, 151994997, 202659996, 303989994, 607979988]

約数ペア:

[(1, 607979988), (2, 303989994), (3, 202659996), (4, 151994997), (6, 101329998), (7, 86854284), (9, 67553332), (11, 55270908), (12, 50664999), (14, 43427142), (18, 33776666), (21, 28951428), (22, 27635454), (28, 21713571), (33, 18423636), (36, 16888333), (42, 14475714), (44, 13817727), (63, 9650476), (66, 9211818), (77, 7895844), (84, 7237857), (99, 6141212), (121, 5024628), (126, 4825238), (127, 4787244), (132, 4605909), (154, 3947922), (157, 3872484), (198, 3070606), (231, 2631948), (242, 2512314), (252, 2412619), (254, 2393622), (308, 1973961), (314, 1936242), (363, 1674876), (381, 1595748), (396, 1535303), (462, 1315974), (471, 1290828), (484, 1256157), (508, 1196811), (628, 968121), (693, 877316), (726, 837438), (762, 797874), (847, 717804), (889, 683892), (924, 657987), (942, 645414), (1089, 558292), (1099, 553212), (1143, 531916), (1386, 438658), (1397, 435204), (1413, 430276), (1452, 418719), (1524, 398937), (1694, 358902), (1727, 352044), (1778, 341946), (1884, 322707), (2178, 279146), (2198, 276606), (2286, 265958), (2541, 239268), (2667, 227964), (2772, 219329), (2794, 217602), (2826, 215138), (3297, 184404), (3388, 179451), (3454, 176022), (3556, 170973), (4191, 145068), (4356, 139573), (4396, 138303), (4572, 132979), (5082, 119634), (5181, 117348), (5334, 113982), (5588, 108801), (5652, 107569), (6594, 92202), (6908, 88011), (7623, 79756), (8001, 75988), (8382, 72534), (9779, 62172), (9891, 61468), (10164, 59817), (10362, 58674), (10668, 56991), (12089, 50292), (12573, 48356), (13188, 46101), (15246, 39878), (15367, 39564), (15543, 39116), (16002, 37994), (16764, 36267), (18997, 32004), (19558, 31086), (19782, 30734), (19939, 30492), (20724, 29337), (24178, 25146)]