939770944

素因数分解:

$2^6\times 7^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:456

約数の個数: 112

約数和(自身を含む): 2188707840

約数和(自身を除く): 1248936896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 131, 134, 224, 239, 262, 268, 448, 469, 478, 524, 536, 917, 938, 956, 1048, 1072, 1673, 1834, 1876, 1912, 2096, 2144, 3346, 3668, 3752, 3824, 4192, 4288, 6692, 7336, 7504, 7648, 8384, 8777, 13384, 14672, 15008, 15296, 16013, 17554, 26768, 29344, 30016, 31309, 32026, 35108, 53536, 58688, 61439, 62618, 64052, 70216, 107072, 112091, 122878, 125236, 128104, 140432, 219163, 224182, 245756, 250472, 256208, 280864, 438326, 448364, 491512, 500944, 512416, 561728, 876652, 896728, 983024, 1001888, 1024832, 1753304, 1793456, 1966048, 2003776, 2097703, 3506608, 3586912, 3932096, 4195406, 7013216, 7173824, 8390812, 14026432, 14683921, 16781624, 29367842, 33563248, 58735684, 67126496, 117471368, 134252992, 234942736, 469885472, 939770944]

約数ペア:

[(1, 939770944), (2, 469885472), (4, 234942736), (7, 134252992), (8, 117471368), (14, 67126496), (16, 58735684), (28, 33563248), (32, 29367842), (56, 16781624), (64, 14683921), (67, 14026432), (112, 8390812), (131, 7173824), (134, 7013216), (224, 4195406), (239, 3932096), (262, 3586912), (268, 3506608), (448, 2097703), (469, 2003776), (478, 1966048), (524, 1793456), (536, 1753304), (917, 1024832), (938, 1001888), (956, 983024), (1048, 896728), (1072, 876652), (1673, 561728), (1834, 512416), (1876, 500944), (1912, 491512), (2096, 448364), (2144, 438326), (3346, 280864), (3668, 256208), (3752, 250472), (3824, 245756), (4192, 224182), (4288, 219163), (6692, 140432), (7336, 128104), (7504, 125236), (7648, 122878), (8384, 112091), (8777, 107072), (13384, 70216), (14672, 64052), (15008, 62618), (15296, 61439), (16013, 58688), (17554, 53536), (26768, 35108), (29344, 32026), (30016, 31309)]