481651072

素因数分解:

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

素因数の和:448

約数の個数: 128

約数和(自身を含む): 1176215040

約数和(自身を除く): 694563968

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 103, 112, 119, 128, 136, 206, 224, 238, 272, 307, 412, 448, 476, 544, 614, 721, 824, 896, 952, 1088, 1228, 1442, 1648, 1751, 1904, 2149, 2176, 2456, 2884, 3296, 3502, 3808, 4298, 4912, 5219, 5768, 6592, 7004, 7616, 8596, 9824, 10438, 11536, 12257, 13184, 14008, 15232, 17192, 19648, 20876, 23072, 24514, 28016, 31621, 34384, 36533, 39296, 41752, 46144, 49028, 56032, 63242, 68768, 73066, 83504, 92288, 98056, 112064, 126484, 137536, 146132, 167008, 196112, 221347, 224128, 252968, 275072, 292264, 334016, 392224, 442694, 505936, 537557, 584528, 668032, 784448, 885388, 1011872, 1075114, 1169056, 1568896, 1770776, 2023744, 2150228, 2338112, 3541552, 3762899, 4047488, 4300456, 4676224, 7083104, 7525798, 8600912, 14166208, 15051596, 17201824, 28332416, 30103192, 34403648, 60206384, 68807296, 120412768, 240825536, 481651072]

約数ペア:

[(1, 481651072), (2, 240825536), (4, 120412768), (7, 68807296), (8, 60206384), (14, 34403648), (16, 30103192), (17, 28332416), (28, 17201824), (32, 15051596), (34, 14166208), (56, 8600912), (64, 7525798), (68, 7083104), (103, 4676224), (112, 4300456), (119, 4047488), (128, 3762899), (136, 3541552), (206, 2338112), (224, 2150228), (238, 2023744), (272, 1770776), (307, 1568896), (412, 1169056), (448, 1075114), (476, 1011872), (544, 885388), (614, 784448), (721, 668032), (824, 584528), (896, 537557), (952, 505936), (1088, 442694), (1228, 392224), (1442, 334016), (1648, 292264), (1751, 275072), (1904, 252968), (2149, 224128), (2176, 221347), (2456, 196112), (2884, 167008), (3296, 146132), (3502, 137536), (3808, 126484), (4298, 112064), (4912, 98056), (5219, 92288), (5768, 83504), (6592, 73066), (7004, 68768), (7616, 63242), (8596, 56032), (9824, 49028), (10438, 46144), (11536, 41752), (12257, 39296), (13184, 36533), (14008, 34384), (15232, 31621), (17192, 28016), (19648, 24514), (20876, 23072)]