1957556484

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:201

約数の個数: 288

約数和(自身を含む): 5855915520

約数和(自身を除く): 3898359036

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 53, 54, 74, 78, 79, 81, 106, 108, 111, 117, 148, 156, 158, 159, 162, 212, 222, 234, 237, 243, 316, 318, 324, 333, 351, 444, 468, 474, 477, 481, 486, 636, 666, 689, 702, 711, 948, 954, 962, 972, 999, 1027, 1053, 1332, 1378, 1404, 1422, 1431, 1443, 1908, 1924, 1961, 1998, 2054, 2067, 2106, 2133, 2756, 2844, 2862, 2886, 2923, 2997, 3081, 3159, 3922, 3996, 4108, 4134, 4187, 4212, 4266, 4293, 4329, 5724, 5772, 5846, 5883, 5994, 6162, 6201, 6318, 6399, 7844, 8268, 8374, 8532, 8586, 8658, 8769, 8991, 9243, 11692, 11766, 11988, 12324, 12402, 12561, 12636, 12798, 12879, 12987, 16748, 17172, 17316, 17538, 17649, 17982, 18486, 18603, 19197, 23532, 24804, 25122, 25493, 25596, 25758, 25974, 26307, 27729, 35076, 35298, 35964, 36972, 37206, 37683, 37999, 38394, 38961, 50244, 50986, 51516, 51948, 52614, 52947, 54431, 55458, 55809, 70596, 74412, 75366, 75998, 76479, 76788, 77922, 78921, 83187, 101972, 105228, 105894, 108862, 110916, 111618, 113049, 113997, 116883, 150732, 151996, 152958, 154919, 155844, 157842, 158841, 163293, 166374, 167427, 211788, 217724, 223236, 226098, 227994, 229437, 233766, 236763, 249561, 305916, 309838, 315684, 317682, 326586, 332748, 334854, 339147, 341991, 452196, 455988, 458874, 464757, 467532, 473526, 476523, 489879, 499122, 619676, 635364, 653172, 669708, 678294, 683982, 688311, 710289, 917748, 929514, 947052, 953046, 979758, 998244, 1017441, 1025973, 1356588, 1367964, 1376622, 1394271, 1420578, 1469637, 1859028, 1906092, 1959516, 2013947, 2034882, 2051946, 2064933, 2753244, 2788542, 2841156, 2939274, 3077919, 4027894, 4069764, 4103892, 4129866, 4182813, 4408911, 5577084, 5878548, 6041841, 6155838, 6194799, 8055788, 8259732, 8365626, 8817822, 9233757, 12083682, 12311676, 12389598, 12548439, 13226733, 16731252, 17635644, 18125523, 18467514, 24167364, 24779196, 25096878, 26453466, 36251046, 36935028, 37645317, 50193756, 52906932, 54376569, 72502092, 75290634, 108753138, 150581268, 163129707, 217506276, 326259414, 489389121, 652518828, 978778242, 1957556484]

約数ペア:

[(1, 1957556484), (2, 978778242), (3, 652518828), (4, 489389121), (6, 326259414), (9, 217506276), (12, 163129707), (13, 150581268), (18, 108753138), (26, 75290634), (27, 72502092), (36, 54376569), (37, 52906932), (39, 50193756), (52, 37645317), (53, 36935028), (54, 36251046), (74, 26453466), (78, 25096878), (79, 24779196), (81, 24167364), (106, 18467514), (108, 18125523), (111, 17635644), (117, 16731252), (148, 13226733), (156, 12548439), (158, 12389598), (159, 12311676), (162, 12083682), (212, 9233757), (222, 8817822), (234, 8365626), (237, 8259732), (243, 8055788), (316, 6194799), (318, 6155838), (324, 6041841), (333, 5878548), (351, 5577084), (444, 4408911), (468, 4182813), (474, 4129866), (477, 4103892), (481, 4069764), (486, 4027894), (636, 3077919), (666, 2939274), (689, 2841156), (702, 2788542), (711, 2753244), (948, 2064933), (954, 2051946), (962, 2034882), (972, 2013947), (999, 1959516), (1027, 1906092), (1053, 1859028), (1332, 1469637), (1378, 1420578), (1404, 1394271), (1422, 1376622), (1431, 1367964), (1443, 1356588), (1908, 1025973), (1924, 1017441), (1961, 998244), (1998, 979758), (2054, 953046), (2067, 947052), (2106, 929514), (2133, 917748), (2756, 710289), (2844, 688311), (2862, 683982), (2886, 678294), (2923, 669708), (2997, 653172), (3081, 635364), (3159, 619676), (3922, 499122), (3996, 489879), (4108, 476523), (4134, 473526), (4187, 467532), (4212, 464757), (4266, 458874), (4293, 455988), (4329, 452196), (5724, 341991), (5772, 339147), (5846, 334854), (5883, 332748), (5994, 326586), (6162, 317682), (6201, 315684), (6318, 309838), (6399, 305916), (7844, 249561), (8268, 236763), (8374, 233766), (8532, 229437), (8586, 227994), (8658, 226098), (8769, 223236), (8991, 217724), (9243, 211788), (11692, 167427), (11766, 166374), (11988, 163293), (12324, 158841), (12402, 157842), (12561, 155844), (12636, 154919), (12798, 152958), (12879, 151996), (12987, 150732), (16748, 116883), (17172, 113997), (17316, 113049), (17538, 111618), (17649, 110916), (17982, 108862), (18486, 105894), (18603, 105228), (19197, 101972), (23532, 83187), (24804, 78921), (25122, 77922), (25493, 76788), (25596, 76479), (25758, 75998), (25974, 75366), (26307, 74412), (27729, 70596), (35076, 55809), (35298, 55458), (35964, 54431), (36972, 52947), (37206, 52614), (37683, 51948), (37999, 51516), (38394, 50986), (38961, 50244)]