992182016

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{32569}}^1$

素因数の和:32609

約数の個数: 72

約数和(自身を含む): 2396630880

約数和(自身を除く): 1404448864

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 896, 952, 1088, 1792, 1904, 2176, 3808, 4352, 7616, 15232, 30464, 32569, 65138, 130276, 227983, 260552, 455966, 521104, 553673, 911932, 1042208, 1107346, 1823864, 2084416, 2214692, 3647728, 3875711, 4168832, 4429384, 7295456, 7751422, 8337664, 8858768, 14590912, 15502844, 17717536, 29181824, 31005688, 35435072, 58363648, 62011376, 70870144, 124022752, 141740288, 248045504, 496091008, 992182016]

約数ペア:

[(1, 992182016), (2, 496091008), (4, 248045504), (7, 141740288), (8, 124022752), (14, 70870144), (16, 62011376), (17, 58363648), (28, 35435072), (32, 31005688), (34, 29181824), (56, 17717536), (64, 15502844), (68, 14590912), (112, 8858768), (119, 8337664), (128, 7751422), (136, 7295456), (224, 4429384), (238, 4168832), (256, 3875711), (272, 3647728), (448, 2214692), (476, 2084416), (544, 1823864), (896, 1107346), (952, 1042208), (1088, 911932), (1792, 553673), (1904, 521104), (2176, 455966), (3808, 260552), (4352, 227983), (7616, 130276), (15232, 65138), (30464, 32569)]