1566591119968

素因数分解:

$2^5\times 7^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{498163}}^1$

素因数の和:498420

約数の個数: 96

約数和(自身を含む): 3585346087680

約数和(自身を除く): 2018754967712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 101, 112, 139, 202, 224, 278, 404, 556, 707, 808, 973, 1112, 1414, 1616, 1946, 2224, 2828, 3232, 3892, 4448, 5656, 7784, 11312, 14039, 15568, 22624, 28078, 31136, 56156, 98273, 112312, 196546, 224624, 393092, 449248, 498163, 786184, 996326, 1572368, 1992652, 3144736, 3487141, 3985304, 6974282, 7970608, 13948564, 15941216, 27897128, 50314463, 55794256, 69244657, 100628926, 111588512, 138489314, 201257852, 276978628, 352201241, 402515704, 484712599, 553957256, 704402482, 805031408, 969425198, 1107914512, 1408804964, 1610062816, 1938850396, 2215829024, 2817609928, 3877700792, 5635219856, 6993710357, 7755401584, 11270439712, 13987420714, 15510803168, 27974841428, 48955972499, 55949682856, 97911944998, 111899365712, 195823889996, 223798731424, 391647779992, 783295559984, 1566591119968]

約数ペア:

[(1, 1566591119968), (2, 783295559984), (4, 391647779992), (7, 223798731424), (8, 195823889996), (14, 111899365712), (16, 97911944998), (28, 55949682856), (32, 48955972499), (56, 27974841428), (101, 15510803168), (112, 13987420714), (139, 11270439712), (202, 7755401584), (224, 6993710357), (278, 5635219856), (404, 3877700792), (556, 2817609928), (707, 2215829024), (808, 1938850396), (973, 1610062816), (1112, 1408804964), (1414, 1107914512), (1616, 969425198), (1946, 805031408), (2224, 704402482), (2828, 553957256), (3232, 484712599), (3892, 402515704), (4448, 352201241), (5656, 276978628), (7784, 201257852), (11312, 138489314), (14039, 111588512), (15568, 100628926), (22624, 69244657), (28078, 55794256), (31136, 50314463), (56156, 27897128), (98273, 15941216), (112312, 13948564), (196546, 7970608), (224624, 6974282), (393092, 3985304), (449248, 3487141), (498163, 3144736), (786184, 1992652), (996326, 1572368)]