1388264832

素因数分解:

$2^7\times 3^5\times {\mathrm{44633}}^1$

素因数の和:44662

約数の個数: 96

約数和(自身を含む): 4142927880

約数和(自身を除く): 2754663048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 864, 972, 1152, 1296, 1728, 1944, 2592, 3456, 3888, 5184, 7776, 10368, 15552, 31104, 44633, 89266, 133899, 178532, 267798, 357064, 401697, 535596, 714128, 803394, 1071192, 1205091, 1428256, 1606788, 2142384, 2410182, 2856512, 3213576, 3615273, 4284768, 4820364, 5713024, 6427152, 7230546, 8569536, 9640728, 10845819, 12854304, 14461092, 17139072, 19281456, 21691638, 25708608, 28922184, 38562912, 43383276, 51417216, 57844368, 77125824, 86766552, 115688736, 154251648, 173533104, 231377472, 347066208, 462754944, 694132416, 1388264832]

約数ペア:

[(1, 1388264832), (2, 694132416), (3, 462754944), (4, 347066208), (6, 231377472), (8, 173533104), (9, 154251648), (12, 115688736), (16, 86766552), (18, 77125824), (24, 57844368), (27, 51417216), (32, 43383276), (36, 38562912), (48, 28922184), (54, 25708608), (64, 21691638), (72, 19281456), (81, 17139072), (96, 14461092), (108, 12854304), (128, 10845819), (144, 9640728), (162, 8569536), (192, 7230546), (216, 6427152), (243, 5713024), (288, 4820364), (324, 4284768), (384, 3615273), (432, 3213576), (486, 2856512), (576, 2410182), (648, 2142384), (864, 1606788), (972, 1428256), (1152, 1205091), (1296, 1071192), (1728, 803394), (1944, 714128), (2592, 535596), (3456, 401697), (3888, 357064), (5184, 267798), (7776, 178532), (10368, 133899), (15552, 89266), (31104, 44633)]