1270698016

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{881}}^1$

素因数の和:1082

約数の個数: 96

約数和(自身を含む): 2944553472

約数和(自身を除く): 1673855456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 137, 188, 224, 274, 329, 376, 548, 658, 752, 881, 959, 1096, 1316, 1504, 1762, 1918, 2192, 2632, 3524, 3836, 4384, 5264, 6167, 6439, 7048, 7672, 10528, 12334, 12878, 14096, 15344, 24668, 25756, 28192, 30688, 41407, 45073, 49336, 51512, 82814, 90146, 98672, 103024, 120697, 165628, 180292, 197344, 206048, 241394, 289849, 331256, 360584, 482788, 579698, 662512, 721168, 844879, 965576, 1159396, 1325024, 1442336, 1689758, 1931152, 2318792, 3379516, 3862304, 4637584, 5672759, 6759032, 9275168, 11345518, 13518064, 22691036, 27036128, 39709313, 45382072, 79418626, 90764144, 158837252, 181528288, 317674504, 635349008, 1270698016]

約数ペア:

[(1, 1270698016), (2, 635349008), (4, 317674504), (7, 181528288), (8, 158837252), (14, 90764144), (16, 79418626), (28, 45382072), (32, 39709313), (47, 27036128), (56, 22691036), (94, 13518064), (112, 11345518), (137, 9275168), (188, 6759032), (224, 5672759), (274, 4637584), (329, 3862304), (376, 3379516), (548, 2318792), (658, 1931152), (752, 1689758), (881, 1442336), (959, 1325024), (1096, 1159396), (1316, 965576), (1504, 844879), (1762, 721168), (1918, 662512), (2192, 579698), (2632, 482788), (3524, 360584), (3836, 331256), (4384, 289849), (5264, 241394), (6167, 206048), (6439, 197344), (7048, 180292), (7672, 165628), (10528, 120697), (12334, 103024), (12878, 98672), (14096, 90146), (15344, 82814), (24668, 51512), (25756, 49336), (28192, 45073), (30688, 41407)]