2707029248

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{719}}^1$

素因数の和:944

約数の個数: 144

約数和(自身を含む): 6781501440

約数和(自身を除く): 4074472192

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 191, 224, 256, 308, 352, 382, 448, 616, 704, 719, 764, 896, 1232, 1337, 1408, 1438, 1528, 1792, 2101, 2464, 2674, 2816, 2876, 3056, 4202, 4928, 5033, 5348, 5752, 6112, 7909, 8404, 9856, 10066, 10696, 11504, 12224, 14707, 15818, 16808, 19712, 20132, 21392, 23008, 24448, 29414, 31636, 33616, 40264, 42784, 46016, 48896, 55363, 58828, 63272, 67232, 80528, 85568, 92032, 110726, 117656, 126544, 134464, 137329, 161056, 171136, 184064, 221452, 235312, 253088, 268928, 274658, 322112, 342272, 442904, 470624, 506176, 537856, 549316, 644224, 885808, 941248, 961303, 1012352, 1098632, 1288448, 1510619, 1771616, 1882496, 1922606, 2024704, 2197264, 3021238, 3543232, 3764992, 3845212, 4394528, 6042476, 7086464, 7690424, 8789056, 10574333, 12084952, 14172928, 15380848, 17578112, 21148666, 24169904, 30761696, 35156224, 42297332, 48339808, 61523392, 84594664, 96679616, 123046784, 169189328, 193359232, 246093568, 338378656, 386718464, 676757312, 1353514624, 2707029248]

約数ペア:

[(1, 2707029248), (2, 1353514624), (4, 676757312), (7, 386718464), (8, 338378656), (11, 246093568), (14, 193359232), (16, 169189328), (22, 123046784), (28, 96679616), (32, 84594664), (44, 61523392), (56, 48339808), (64, 42297332), (77, 35156224), (88, 30761696), (112, 24169904), (128, 21148666), (154, 17578112), (176, 15380848), (191, 14172928), (224, 12084952), (256, 10574333), (308, 8789056), (352, 7690424), (382, 7086464), (448, 6042476), (616, 4394528), (704, 3845212), (719, 3764992), (764, 3543232), (896, 3021238), (1232, 2197264), (1337, 2024704), (1408, 1922606), (1438, 1882496), (1528, 1771616), (1792, 1510619), (2101, 1288448), (2464, 1098632), (2674, 1012352), (2816, 961303), (2876, 941248), (3056, 885808), (4202, 644224), (4928, 549316), (5033, 537856), (5348, 506176), (5752, 470624), (6112, 442904), (7909, 342272), (8404, 322112), (9856, 274658), (10066, 268928), (10696, 253088), (11504, 235312), (12224, 221452), (14707, 184064), (15818, 171136), (16808, 161056), (19712, 137329), (20132, 134464), (21392, 126544), (23008, 117656), (24448, 110726), (29414, 92032), (31636, 85568), (33616, 80528), (40264, 67232), (42784, 63272), (46016, 58828), (48896, 55363)]