48404480

素因数分解:

$2^{11}\times 5^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 120884400

約数和(自身を除く): 72479920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 163, 232, 256, 290, 320, 326, 464, 512, 580, 640, 652, 815, 928, 1024, 1160, 1280, 1304, 1630, 1856, 2048, 2320, 2560, 2608, 3260, 3712, 4640, 4727, 5120, 5216, 6520, 7424, 9280, 9454, 10240, 10432, 13040, 14848, 18560, 18908, 20864, 23635, 26080, 29696, 37120, 37816, 41728, 47270, 52160, 59392, 74240, 75632, 83456, 94540, 104320, 148480, 151264, 166912, 189080, 208640, 296960, 302528, 333824, 378160, 417280, 605056, 756320, 834560, 1210112, 1512640, 1669120, 2420224, 3025280, 4840448, 6050560, 9680896, 12101120, 24202240, 48404480]

約数ペア:

[(1, 48404480), (2, 24202240), (4, 12101120), (5, 9680896), (8, 6050560), (10, 4840448), (16, 3025280), (20, 2420224), (29, 1669120), (32, 1512640), (40, 1210112), (58, 834560), (64, 756320), (80, 605056), (116, 417280), (128, 378160), (145, 333824), (160, 302528), (163, 296960), (232, 208640), (256, 189080), (290, 166912), (320, 151264), (326, 148480), (464, 104320), (512, 94540), (580, 83456), (640, 75632), (652, 74240), (815, 59392), (928, 52160), (1024, 47270), (1160, 41728), (1280, 37816), (1304, 37120), (1630, 29696), (1856, 26080), (2048, 23635), (2320, 20864), (2560, 18908), (2608, 18560), (3260, 14848), (3712, 13040), (4640, 10432), (4727, 10240), (5120, 9454), (5216, 9280), (6520, 7424)]