1284893524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1\times {\mathrm{1103}}^1$

素因数の和:1624

約数の個数: 48

約数和(自身を含む): 2452681728

約数和(自身を除く): 1167788204

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 463, 629, 926, 1103, 1258, 1852, 2206, 2516, 4412, 7871, 15742, 17131, 18751, 31484, 34262, 37502, 40811, 68524, 75004, 81622, 163244, 291227, 510689, 582454, 693787, 1021378, 1164908, 1387574, 2042756, 2775148, 8681713, 17363426, 18895493, 34726852, 37790986, 75581972, 321223381, 642446762, 1284893524]

約数ペア:

[(1, 1284893524), (2, 642446762), (4, 321223381), (17, 75581972), (34, 37790986), (37, 34726852), (68, 18895493), (74, 17363426), (148, 8681713), (463, 2775148), (629, 2042756), (926, 1387574), (1103, 1164908), (1258, 1021378), (1852, 693787), (2206, 582454), (2516, 510689), (4412, 291227), (7871, 163244), (15742, 81622), (17131, 75004), (18751, 68524), (31484, 40811), (34262, 37502)]