1737986404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{269}}^1\times {\mathrm{1907}}^1$

素因数の和:2209

約数の個数: 72

約数和(自身を含む): 3836911680

約数和(自身を除く): 2098925276

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 269, 308, 484, 538, 847, 1076, 1694, 1883, 1907, 2959, 3388, 3766, 3814, 5918, 7532, 7628, 11836, 13349, 20713, 20977, 26698, 32549, 41426, 41954, 53396, 65098, 82852, 83908, 130196, 146839, 227843, 230747, 293678, 455686, 461494, 512983, 587356, 911372, 922988, 1025966, 1615229, 2051932, 3230458, 3590881, 5642813, 6460916, 7181762, 11285626, 14363524, 22571252, 39499691, 62070943, 78999382, 124141886, 157998764, 248283772, 434496601, 868993202, 1737986404]

約数ペア:

[(1, 1737986404), (2, 868993202), (4, 434496601), (7, 248283772), (11, 157998764), (14, 124141886), (22, 78999382), (28, 62070943), (44, 39499691), (77, 22571252), (121, 14363524), (154, 11285626), (242, 7181762), (269, 6460916), (308, 5642813), (484, 3590881), (538, 3230458), (847, 2051932), (1076, 1615229), (1694, 1025966), (1883, 922988), (1907, 911372), (2959, 587356), (3388, 512983), (3766, 461494), (3814, 455686), (5918, 293678), (7532, 230747), (7628, 227843), (11836, 146839), (13349, 130196), (20713, 83908), (20977, 82852), (26698, 65098), (32549, 53396), (41426, 41954)]