15693698944

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{17891}}^1$

素因数の和:18012

約数の個数: 128

約数和(自身を含む): 39419654400

約数和(自身を除く): 23725955456

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 89, 112, 128, 154, 176, 178, 224, 308, 352, 356, 448, 616, 623, 704, 712, 896, 979, 1232, 1246, 1408, 1424, 1958, 2464, 2492, 2848, 3916, 4928, 4984, 5696, 6853, 7832, 9856, 9968, 11392, 13706, 15664, 17891, 19936, 27412, 31328, 35782, 39872, 54824, 62656, 71564, 79744, 109648, 125237, 125312, 143128, 196801, 219296, 250474, 286256, 393602, 438592, 500948, 572512, 787204, 877184, 1001896, 1145024, 1377607, 1574408, 1592299, 2003792, 2290048, 2755214, 3148816, 3184598, 4007584, 5510428, 6297632, 6369196, 8015168, 11020856, 11146093, 12595264, 12738392, 16030336, 17515289, 22041712, 22292186, 25190528, 25476784, 35030578, 44083424, 44584372, 50953568, 70061156, 88166848, 89168744, 101907136, 122607023, 140122312, 176333696, 178337488, 203814272, 245214046, 280244624, 356674976, 490428092, 560489248, 713349952, 980856184, 1120978496, 1426699904, 1961712368, 2241956992, 3923424736, 7846849472, 15693698944]

約数ペア:

[(1, 15693698944), (2, 7846849472), (4, 3923424736), (7, 2241956992), (8, 1961712368), (11, 1426699904), (14, 1120978496), (16, 980856184), (22, 713349952), (28, 560489248), (32, 490428092), (44, 356674976), (56, 280244624), (64, 245214046), (77, 203814272), (88, 178337488), (89, 176333696), (112, 140122312), (128, 122607023), (154, 101907136), (176, 89168744), (178, 88166848), (224, 70061156), (308, 50953568), (352, 44584372), (356, 44083424), (448, 35030578), (616, 25476784), (623, 25190528), (704, 22292186), (712, 22041712), (896, 17515289), (979, 16030336), (1232, 12738392), (1246, 12595264), (1408, 11146093), (1424, 11020856), (1958, 8015168), (2464, 6369196), (2492, 6297632), (2848, 5510428), (3916, 4007584), (4928, 3184598), (4984, 3148816), (5696, 2755214), (6853, 2290048), (7832, 2003792), (9856, 1592299), (9968, 1574408), (11392, 1377607), (13706, 1145024), (15664, 1001896), (17891, 877184), (19936, 787204), (27412, 572512), (31328, 500948), (35782, 438592), (39872, 393602), (54824, 286256), (62656, 250474), (71564, 219296), (79744, 196801), (109648, 143128), (125237, 125312)]