941894912

素因数分解:

$2^8\times 7^1\times {\mathrm{223}}^1\times {\mathrm{2357}}^1$

素因数の和:2603

約数の個数: 72

約数和(自身を含む): 2159248896

約数和(自身を除く): 1217353984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 223, 224, 256, 446, 448, 892, 896, 1561, 1784, 1792, 2357, 3122, 3568, 4714, 6244, 7136, 9428, 12488, 14272, 16499, 18856, 24976, 28544, 32998, 37712, 49952, 57088, 65996, 75424, 99904, 131992, 150848, 199808, 263984, 301696, 399616, 525611, 527968, 603392, 1051222, 1055936, 2102444, 2111872, 3679277, 4204888, 4223744, 7358554, 8409776, 14717108, 16819552, 29434216, 33639104, 58868432, 67278208, 117736864, 134556416, 235473728, 470947456, 941894912]

約数ペア:

[(1, 941894912), (2, 470947456), (4, 235473728), (7, 134556416), (8, 117736864), (14, 67278208), (16, 58868432), (28, 33639104), (32, 29434216), (56, 16819552), (64, 14717108), (112, 8409776), (128, 7358554), (223, 4223744), (224, 4204888), (256, 3679277), (446, 2111872), (448, 2102444), (892, 1055936), (896, 1051222), (1561, 603392), (1784, 527968), (1792, 525611), (2357, 399616), (3122, 301696), (3568, 263984), (4714, 199808), (6244, 150848), (7136, 131992), (9428, 99904), (12488, 75424), (14272, 65996), (16499, 57088), (18856, 49952), (24976, 37712), (28544, 32998)]