240825536

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:446

約数の個数: 112

約数和(自身を含む): 585801216

約数和(自身を除く): 344975680

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 103, 112, 119, 136, 206, 224, 238, 272, 307, 412, 448, 476, 544, 614, 721, 824, 952, 1088, 1228, 1442, 1648, 1751, 1904, 2149, 2456, 2884, 3296, 3502, 3808, 4298, 4912, 5219, 5768, 6592, 7004, 7616, 8596, 9824, 10438, 11536, 12257, 14008, 17192, 19648, 20876, 23072, 24514, 28016, 31621, 34384, 36533, 41752, 46144, 49028, 56032, 63242, 68768, 73066, 83504, 98056, 112064, 126484, 137536, 146132, 167008, 196112, 221347, 252968, 292264, 334016, 392224, 442694, 505936, 537557, 584528, 784448, 885388, 1011872, 1075114, 1169056, 1770776, 2023744, 2150228, 2338112, 3541552, 3762899, 4300456, 7083104, 7525798, 8600912, 14166208, 15051596, 17201824, 30103192, 34403648, 60206384, 120412768, 240825536]

約数ペア:

[(1, 240825536), (2, 120412768), (4, 60206384), (7, 34403648), (8, 30103192), (14, 17201824), (16, 15051596), (17, 14166208), (28, 8600912), (32, 7525798), (34, 7083104), (56, 4300456), (64, 3762899), (68, 3541552), (103, 2338112), (112, 2150228), (119, 2023744), (136, 1770776), (206, 1169056), (224, 1075114), (238, 1011872), (272, 885388), (307, 784448), (412, 584528), (448, 537557), (476, 505936), (544, 442694), (614, 392224), (721, 334016), (824, 292264), (952, 252968), (1088, 221347), (1228, 196112), (1442, 167008), (1648, 146132), (1751, 137536), (1904, 126484), (2149, 112064), (2456, 98056), (2884, 83504), (3296, 73066), (3502, 68768), (3808, 63242), (4298, 56032), (4912, 49028), (5219, 46144), (5768, 41752), (6592, 36533), (7004, 34384), (7616, 31621), (8596, 28016), (9824, 24514), (10438, 23072), (11536, 20876), (12257, 19648), (14008, 17192)]