975021138

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^2$

素因数の和:171

約数の個数: 240

約数和(自身を含む): 2879257920

約数和(自身を除く): 1904236782

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 59, 63, 78, 81, 91, 114, 117, 118, 126, 133, 162, 171, 177, 182, 189, 234, 247, 266, 273, 342, 351, 354, 378, 399, 413, 494, 513, 531, 546, 567, 702, 741, 767, 798, 819, 826, 1026, 1053, 1062, 1121, 1134, 1197, 1239, 1482, 1534, 1539, 1593, 1638, 1729, 2106, 2223, 2242, 2301, 2394, 2457, 2478, 3078, 3186, 3363, 3458, 3481, 3591, 3717, 4446, 4602, 4779, 4914, 5187, 5369, 6669, 6726, 6903, 6962, 7182, 7371, 7434, 7847, 9558, 10089, 10374, 10443, 10738, 10773, 11151, 13338, 13806, 14573, 14742, 15561, 15694, 16107, 20007, 20178, 20709, 20886, 21546, 22302, 23541, 24367, 29146, 30267, 31122, 31329, 32214, 33453, 40014, 41418, 43719, 45253, 46683, 47082, 48321, 48734, 60534, 62127, 62658, 66139, 66906, 70623, 73101, 87438, 90506, 90801, 93366, 93987, 96642, 102011, 124254, 131157, 132278, 135759, 140049, 141246, 144963, 146202, 181602, 187974, 198417, 204022, 211869, 219303, 262314, 271518, 280098, 281961, 289926, 306033, 316771, 393471, 396834, 407277, 423738, 434889, 438606, 462973, 563922, 595251, 612066, 633542, 635607, 657909, 786942, 814554, 859807, 869778, 918099, 925946, 950313, 1180413, 1190502, 1221831, 1271214, 1315818, 1388919, 1719614, 1785753, 1836198, 1900626, 1973727, 2360826, 2443662, 2579421, 2754297, 2777838, 2850939, 3571506, 3665493, 3947454, 4166757, 5158842, 5357259, 5508594, 5701878, 6018649, 7330986, 7738263, 8262891, 8333514, 8552817, 10714518, 12037298, 12500271, 15476526, 16525782, 17105634, 18055947, 23214789, 25000542, 25658451, 36111894, 37500813, 46429578, 51316902, 54167841, 69644367, 75001626, 108335682, 139288734, 162503523, 325007046, 487510569, 975021138]

約数ペア:

[(1, 975021138), (2, 487510569), (3, 325007046), (6, 162503523), (7, 139288734), (9, 108335682), (13, 75001626), (14, 69644367), (18, 54167841), (19, 51316902), (21, 46429578), (26, 37500813), (27, 36111894), (38, 25658451), (39, 25000542), (42, 23214789), (54, 18055947), (57, 17105634), (59, 16525782), (63, 15476526), (78, 12500271), (81, 12037298), (91, 10714518), (114, 8552817), (117, 8333514), (118, 8262891), (126, 7738263), (133, 7330986), (162, 6018649), (171, 5701878), (177, 5508594), (182, 5357259), (189, 5158842), (234, 4166757), (247, 3947454), (266, 3665493), (273, 3571506), (342, 2850939), (351, 2777838), (354, 2754297), (378, 2579421), (399, 2443662), (413, 2360826), (494, 1973727), (513, 1900626), (531, 1836198), (546, 1785753), (567, 1719614), (702, 1388919), (741, 1315818), (767, 1271214), (798, 1221831), (819, 1190502), (826, 1180413), (1026, 950313), (1053, 925946), (1062, 918099), (1121, 869778), (1134, 859807), (1197, 814554), (1239, 786942), (1482, 657909), (1534, 635607), (1539, 633542), (1593, 612066), (1638, 595251), (1729, 563922), (2106, 462973), (2223, 438606), (2242, 434889), (2301, 423738), (2394, 407277), (2457, 396834), (2478, 393471), (3078, 316771), (3186, 306033), (3363, 289926), (3458, 281961), (3481, 280098), (3591, 271518), (3717, 262314), (4446, 219303), (4602, 211869), (4779, 204022), (4914, 198417), (5187, 187974), (5369, 181602), (6669, 146202), (6726, 144963), (6903, 141246), (6962, 140049), (7182, 135759), (7371, 132278), (7434, 131157), (7847, 124254), (9558, 102011), (10089, 96642), (10374, 93987), (10443, 93366), (10738, 90801), (10773, 90506), (11151, 87438), (13338, 73101), (13806, 70623), (14573, 66906), (14742, 66139), (15561, 62658), (15694, 62127), (16107, 60534), (20007, 48734), (20178, 48321), (20709, 47082), (20886, 46683), (21546, 45253), (22302, 43719), (23541, 41418), (24367, 40014), (29146, 33453), (30267, 32214), (31122, 31329)]