2983121152

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{28631}}^1$

素因数の和:28695

約数の個数: 72

約数和(自身を含む): 6671714112

約数和(自身を除く): 3688592960

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 148, 176, 256, 296, 352, 407, 592, 704, 814, 1184, 1408, 1628, 2368, 2816, 3256, 4736, 6512, 9472, 13024, 26048, 28631, 52096, 57262, 104192, 114524, 229048, 314941, 458096, 629882, 916192, 1059347, 1259764, 1832384, 2118694, 2519528, 3664768, 4237388, 5039056, 7329536, 8474776, 10078112, 11652817, 16949552, 20156224, 23305634, 33899104, 40312448, 46611268, 67798208, 80624896, 93222536, 135596416, 186445072, 271192832, 372890144, 745780288, 1491560576, 2983121152]

約数ペア:

[(1, 2983121152), (2, 1491560576), (4, 745780288), (8, 372890144), (11, 271192832), (16, 186445072), (22, 135596416), (32, 93222536), (37, 80624896), (44, 67798208), (64, 46611268), (74, 40312448), (88, 33899104), (128, 23305634), (148, 20156224), (176, 16949552), (256, 11652817), (296, 10078112), (352, 8474776), (407, 7329536), (592, 5039056), (704, 4237388), (814, 3664768), (1184, 2519528), (1408, 2118694), (1628, 1832384), (2368, 1259764), (2816, 1059347), (3256, 916192), (4736, 629882), (6512, 458096), (9472, 314941), (13024, 229048), (26048, 114524), (28631, 104192), (52096, 57262)]