1348777728

素因数分解:

$2^8\times 3^2\times {\mathrm{557}}^1\times {\mathrm{1051}}^1$

素因数の和:1630

約数の個数: 108

約数和(自身を含む): 3899547288

約数和(自身を除く): 2550769560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 557, 576, 768, 1051, 1114, 1152, 1671, 2102, 2228, 2304, 3153, 3342, 4204, 4456, 5013, 6306, 6684, 8408, 8912, 9459, 10026, 12612, 13368, 16816, 17824, 18918, 20052, 25224, 26736, 33632, 35648, 37836, 40104, 50448, 53472, 67264, 71296, 75672, 80208, 100896, 106944, 134528, 142592, 151344, 160416, 201792, 213888, 269056, 302688, 320832, 403584, 427776, 585407, 605376, 641664, 807168, 1170814, 1210752, 1283328, 1756221, 2341628, 2421504, 3512442, 4683256, 5268663, 7024884, 9366512, 10537326, 14049768, 18733024, 21074652, 28099536, 37466048, 42149304, 56199072, 74932096, 84298608, 112398144, 149864192, 168597216, 224796288, 337194432, 449592576, 674388864, 1348777728]

約数ペア:

[(1, 1348777728), (2, 674388864), (3, 449592576), (4, 337194432), (6, 224796288), (8, 168597216), (9, 149864192), (12, 112398144), (16, 84298608), (18, 74932096), (24, 56199072), (32, 42149304), (36, 37466048), (48, 28099536), (64, 21074652), (72, 18733024), (96, 14049768), (128, 10537326), (144, 9366512), (192, 7024884), (256, 5268663), (288, 4683256), (384, 3512442), (557, 2421504), (576, 2341628), (768, 1756221), (1051, 1283328), (1114, 1210752), (1152, 1170814), (1671, 807168), (2102, 641664), (2228, 605376), (2304, 585407), (3153, 427776), (3342, 403584), (4204, 320832), (4456, 302688), (5013, 269056), (6306, 213888), (6684, 201792), (8408, 160416), (8912, 151344), (9459, 142592), (10026, 134528), (12612, 106944), (13368, 100896), (16816, 80208), (17824, 75672), (18918, 71296), (20052, 67264), (25224, 53472), (26736, 50448), (33632, 40104), (35648, 37836)]