12854921856

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{2521}}^1$

素因数の和:2823

約数の個数: 192

約数和(自身を含む): 39883109760

約数和(自身を除く): 27028187904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 271, 294, 336, 384, 392, 448, 542, 588, 672, 784, 813, 896, 1084, 1176, 1344, 1568, 1626, 1897, 2168, 2352, 2521, 2688, 3136, 3252, 3794, 4336, 4704, 5042, 5691, 6272, 6504, 7563, 7588, 8672, 9408, 10084, 11382, 13008, 13279, 15126, 15176, 17344, 17647, 18816, 20168, 22764, 26016, 26558, 30252, 30352, 34688, 35294, 39837, 40336, 45528, 52032, 52941, 53116, 60504, 60704, 70588, 79674, 80672, 91056, 104064, 105882, 106232, 121008, 121408, 123529, 141176, 159348, 161344, 182112, 211764, 212464, 242016, 242816, 247058, 282352, 318696, 322688, 364224, 370587, 423528, 424928, 484032, 494116, 564704, 637392, 683191, 728448, 741174, 847056, 849856, 968064, 988232, 1129408, 1274784, 1366382, 1482348, 1694112, 1699712, 1976464, 2049573, 2258816, 2549568, 2732764, 2964696, 3388224, 3952928, 4099146, 4782337, 5099136, 5465528, 5929392, 6776448, 7905856, 8198292, 9564674, 10931056, 11858784, 14347011, 15811712, 16396584, 19129348, 21862112, 23717568, 28694022, 32793168, 33476359, 38258696, 43724224, 47435136, 57388044, 65586336, 66952718, 76517392, 87448448, 100429077, 114776088, 131172672, 133905436, 153034784, 200858154, 229552176, 262345344, 267810872, 306069568, 401716308, 459104352, 535621744, 612139136, 803432616, 918208704, 1071243488, 1606865232, 1836417408, 2142486976, 3213730464, 4284973952, 6427460928, 12854921856]

約数ペア:

[(1, 12854921856), (2, 6427460928), (3, 4284973952), (4, 3213730464), (6, 2142486976), (7, 1836417408), (8, 1606865232), (12, 1071243488), (14, 918208704), (16, 803432616), (21, 612139136), (24, 535621744), (28, 459104352), (32, 401716308), (42, 306069568), (48, 267810872), (49, 262345344), (56, 229552176), (64, 200858154), (84, 153034784), (96, 133905436), (98, 131172672), (112, 114776088), (128, 100429077), (147, 87448448), (168, 76517392), (192, 66952718), (196, 65586336), (224, 57388044), (271, 47435136), (294, 43724224), (336, 38258696), (384, 33476359), (392, 32793168), (448, 28694022), (542, 23717568), (588, 21862112), (672, 19129348), (784, 16396584), (813, 15811712), (896, 14347011), (1084, 11858784), (1176, 10931056), (1344, 9564674), (1568, 8198292), (1626, 7905856), (1897, 6776448), (2168, 5929392), (2352, 5465528), (2521, 5099136), (2688, 4782337), (3136, 4099146), (3252, 3952928), (3794, 3388224), (4336, 2964696), (4704, 2732764), (5042, 2549568), (5691, 2258816), (6272, 2049573), (6504, 1976464), (7563, 1699712), (7588, 1694112), (8672, 1482348), (9408, 1366382), (10084, 1274784), (11382, 1129408), (13008, 988232), (13279, 968064), (15126, 849856), (15176, 847056), (17344, 741174), (17647, 728448), (18816, 683191), (20168, 637392), (22764, 564704), (26016, 494116), (26558, 484032), (30252, 424928), (30352, 423528), (34688, 370587), (35294, 364224), (39837, 322688), (40336, 318696), (45528, 282352), (52032, 247058), (52941, 242816), (53116, 242016), (60504, 212464), (60704, 211764), (70588, 182112), (79674, 161344), (80672, 159348), (91056, 141176), (104064, 123529), (105882, 121408), (106232, 121008)]