7887406912

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{228647}}^1$

素因数の和:228684

約数の個数: 84

約数和(自身を含む): 19862194464

約数和(自身を除く): 11974787552

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 704, 784, 1078, 1232, 1568, 2156, 2464, 3136, 4312, 4928, 8624, 17248, 34496, 228647, 457294, 914588, 1600529, 1829176, 2515117, 3201058, 3658352, 5030234, 6402116, 7316704, 10060468, 11203703, 12804232, 14633408, 17605819, 20120936, 22407406, 25608464, 35211638, 40241872, 44814812, 51216928, 70423276, 80483744, 89629624, 102433856, 123240733, 140846552, 160967488, 179259248, 246481466, 281693104, 358518496, 492962932, 563386208, 717036992, 985925864, 1126772416, 1971851728, 3943703456, 7887406912]

約数ペア:

[(1, 7887406912), (2, 3943703456), (4, 1971851728), (7, 1126772416), (8, 985925864), (11, 717036992), (14, 563386208), (16, 492962932), (22, 358518496), (28, 281693104), (32, 246481466), (44, 179259248), (49, 160967488), (56, 140846552), (64, 123240733), (77, 102433856), (88, 89629624), (98, 80483744), (112, 70423276), (154, 51216928), (176, 44814812), (196, 40241872), (224, 35211638), (308, 25608464), (352, 22407406), (392, 20120936), (448, 17605819), (539, 14633408), (616, 12804232), (704, 11203703), (784, 10060468), (1078, 7316704), (1232, 6402116), (1568, 5030234), (2156, 3658352), (2464, 3201058), (3136, 2515117), (4312, 1829176), (4928, 1600529), (8624, 914588), (17248, 457294), (34496, 228647)]