334974976

素因数分解:

$2^{12}\times 7^2\times {\mathrm{1669}}^1$

素因数の和:1707

約数の個数: 78

約数和(自身を含む): 779701290

約数和(自身を除く): 444726314

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1568, 1669, 1792, 2048, 3136, 3338, 3584, 4096, 6272, 6676, 7168, 11683, 12544, 13352, 14336, 23366, 25088, 26704, 28672, 46732, 50176, 53408, 81781, 93464, 100352, 106816, 163562, 186928, 200704, 213632, 327124, 373856, 427264, 654248, 747712, 854528, 1308496, 1495424, 1709056, 2616992, 2990848, 3418112, 5233984, 5981696, 6836224, 10467968, 11963392, 20935936, 23926784, 41871872, 47853568, 83743744, 167487488, 334974976]

約数ペア:

[(1, 334974976), (2, 167487488), (4, 83743744), (7, 47853568), (8, 41871872), (14, 23926784), (16, 20935936), (28, 11963392), (32, 10467968), (49, 6836224), (56, 5981696), (64, 5233984), (98, 3418112), (112, 2990848), (128, 2616992), (196, 1709056), (224, 1495424), (256, 1308496), (392, 854528), (448, 747712), (512, 654248), (784, 427264), (896, 373856), (1024, 327124), (1568, 213632), (1669, 200704), (1792, 186928), (2048, 163562), (3136, 106816), (3338, 100352), (3584, 93464), (4096, 81781), (6272, 53408), (6676, 50176), (7168, 46732), (11683, 28672), (12544, 26704), (13352, 25088), (14336, 23366)]