13495191808

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{877}}^1$

素因数の和:1208

約数の個数: 144

約数和(自身を含む): 31930092544

約数和(自身を除く): 18434900736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 277, 434, 448, 496, 554, 868, 877, 896, 992, 1108, 1736, 1754, 1792, 1939, 1984, 2216, 3472, 3508, 3878, 3968, 4432, 6139, 6944, 7016, 7756, 7936, 8587, 8864, 12278, 13888, 14032, 15512, 17174, 17728, 24556, 27187, 27776, 28064, 31024, 34348, 35456, 49112, 54374, 55552, 56128, 60109, 62048, 68696, 70912, 98224, 108748, 112256, 120218, 124096, 137392, 190309, 196448, 217496, 224512, 240436, 242929, 248192, 274784, 380618, 392896, 434992, 480872, 485858, 496384, 549568, 761236, 785792, 869984, 961744, 971716, 1099136, 1522472, 1571584, 1700503, 1739968, 1923488, 1943432, 2198272, 3044944, 3401006, 3479936, 3846976, 3886864, 6089888, 6802012, 6959872, 7530799, 7693952, 7773728, 12179776, 13604024, 15061598, 15387904, 15547456, 24359552, 27208048, 30123196, 31094912, 48719104, 52715593, 54416096, 60246392, 62189824, 105431186, 108832192, 120492784, 210862372, 217664384, 240985568, 421724744, 435328768, 481971136, 843449488, 963942272, 1686898976, 1927884544, 3373797952, 6747595904, 13495191808]

約数ペア:

[(1, 13495191808), (2, 6747595904), (4, 3373797952), (7, 1927884544), (8, 1686898976), (14, 963942272), (16, 843449488), (28, 481971136), (31, 435328768), (32, 421724744), (56, 240985568), (62, 217664384), (64, 210862372), (112, 120492784), (124, 108832192), (128, 105431186), (217, 62189824), (224, 60246392), (248, 54416096), (256, 52715593), (277, 48719104), (434, 31094912), (448, 30123196), (496, 27208048), (554, 24359552), (868, 15547456), (877, 15387904), (896, 15061598), (992, 13604024), (1108, 12179776), (1736, 7773728), (1754, 7693952), (1792, 7530799), (1939, 6959872), (1984, 6802012), (2216, 6089888), (3472, 3886864), (3508, 3846976), (3878, 3479936), (3968, 3401006), (4432, 3044944), (6139, 2198272), (6944, 1943432), (7016, 1923488), (7756, 1739968), (7936, 1700503), (8587, 1571584), (8864, 1522472), (12278, 1099136), (13888, 971716), (14032, 961744), (15512, 869984), (17174, 785792), (17728, 761236), (24556, 549568), (27187, 496384), (27776, 485858), (28064, 480872), (31024, 434992), (34348, 392896), (35456, 380618), (49112, 274784), (54374, 248192), (55552, 242929), (56128, 240436), (60109, 224512), (62048, 217496), (68696, 196448), (70912, 190309), (98224, 137392), (108748, 124096), (112256, 120218)]