1854880272

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{811}}^1\times {\mathrm{2269}}^1$

素因数の和:3101

約数の個数: 120

約数和(自身を含む): 5942605760

約数和(自身を除く): 4087725488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 811, 1008, 1622, 2269, 2433, 3244, 4538, 4866, 5677, 6488, 6807, 7299, 9076, 9732, 11354, 12976, 13614, 14598, 15883, 17031, 18152, 19464, 20421, 22708, 27228, 29196, 31766, 34062, 36304, 38928, 40842, 45416, 47649, 51093, 54456, 58392, 63532, 68124, 81684, 90832, 95298, 102186, 108912, 116784, 127064, 136248, 142947, 163368, 190596, 204372, 254128, 272496, 285894, 326736, 381192, 408744, 571788, 762384, 817488, 1143576, 1840159, 2287152, 3680318, 5520477, 7360636, 11040954, 12881113, 14721272, 16561431, 22081908, 25762226, 29442544, 33122862, 38643339, 44163816, 51524452, 66245724, 77286678, 88327632, 103048904, 115930017, 132491448, 154573356, 206097808, 231860034, 264982896, 309146712, 463720068, 618293424, 927440136, 1854880272]

約数ペア:

[(1, 1854880272), (2, 927440136), (3, 618293424), (4, 463720068), (6, 309146712), (7, 264982896), (8, 231860034), (9, 206097808), (12, 154573356), (14, 132491448), (16, 115930017), (18, 103048904), (21, 88327632), (24, 77286678), (28, 66245724), (36, 51524452), (42, 44163816), (48, 38643339), (56, 33122862), (63, 29442544), (72, 25762226), (84, 22081908), (112, 16561431), (126, 14721272), (144, 12881113), (168, 11040954), (252, 7360636), (336, 5520477), (504, 3680318), (811, 2287152), (1008, 1840159), (1622, 1143576), (2269, 817488), (2433, 762384), (3244, 571788), (4538, 408744), (4866, 381192), (5677, 326736), (6488, 285894), (6807, 272496), (7299, 254128), (9076, 204372), (9732, 190596), (11354, 163368), (12976, 142947), (13614, 136248), (14598, 127064), (15883, 116784), (17031, 108912), (18152, 102186), (19464, 95298), (20421, 90832), (22708, 81684), (27228, 68124), (29196, 63532), (31766, 58392), (34062, 54456), (36304, 51093), (38928, 47649), (40842, 45416)]