2998874368

素因数分解:

$2^8\times 7^1\times {\mathrm{127}}^1\times {\mathrm{13177}}^1$

素因数の和:13327

約数の個数: 72

約数和(自身を含む): 6895572992

約数和(自身を除く): 3896698624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 128, 224, 254, 256, 448, 508, 889, 896, 1016, 1778, 1792, 2032, 3556, 4064, 7112, 8128, 13177, 14224, 16256, 26354, 28448, 32512, 52708, 56896, 92239, 105416, 113792, 184478, 210832, 227584, 368956, 421664, 737912, 843328, 1475824, 1673479, 1686656, 2951648, 3346958, 3373312, 5903296, 6693916, 11714353, 11806592, 13387832, 23428706, 23613184, 26775664, 46857412, 53551328, 93714824, 107102656, 187429648, 214205312, 374859296, 428410624, 749718592, 1499437184, 2998874368]

約数ペア:

[(1, 2998874368), (2, 1499437184), (4, 749718592), (7, 428410624), (8, 374859296), (14, 214205312), (16, 187429648), (28, 107102656), (32, 93714824), (56, 53551328), (64, 46857412), (112, 26775664), (127, 23613184), (128, 23428706), (224, 13387832), (254, 11806592), (256, 11714353), (448, 6693916), (508, 5903296), (889, 3373312), (896, 3346958), (1016, 2951648), (1778, 1686656), (1792, 1673479), (2032, 1475824), (3556, 843328), (4064, 737912), (7112, 421664), (8128, 368956), (13177, 227584), (14224, 210832), (16256, 184478), (26354, 113792), (28448, 105416), (32512, 92239), (52708, 56896)]