442956864

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:465

約数の個数: 168

約数和(自身を含む): 1375989120

約数和(自身を除く): 933032256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 197, 224, 239, 294, 336, 392, 394, 448, 478, 588, 591, 672, 717, 784, 788, 956, 1176, 1182, 1344, 1379, 1434, 1568, 1576, 1673, 1912, 2352, 2364, 2758, 2868, 3136, 3152, 3346, 3824, 4137, 4704, 4728, 5019, 5516, 5736, 6304, 6692, 7648, 8274, 9408, 9456, 9653, 10038, 11032, 11472, 11711, 12608, 13384, 15296, 16548, 18912, 19306, 20076, 22064, 22944, 23422, 26768, 28959, 33096, 35133, 37824, 38612, 40152, 44128, 45888, 46844, 47083, 53536, 57918, 66192, 70266, 77224, 80304, 88256, 93688, 94166, 107072, 115836, 132384, 140532, 141249, 154448, 160608, 187376, 188332, 231672, 264768, 281064, 282498, 308896, 321216, 329581, 374752, 376664, 463344, 562128, 564996, 617792, 659162, 749504, 753328, 926688, 988743, 1124256, 1129992, 1318324, 1506656, 1853376, 1977486, 2248512, 2259984, 2307067, 2636648, 3013312, 3954972, 4519968, 4614134, 5273296, 6921201, 7909944, 9039936, 9228268, 10546592, 13842402, 15819888, 18456536, 21093184, 27684804, 31639776, 36913072, 55369608, 63279552, 73826144, 110739216, 147652288, 221478432, 442956864]

約数ペア:

[(1, 442956864), (2, 221478432), (3, 147652288), (4, 110739216), (6, 73826144), (7, 63279552), (8, 55369608), (12, 36913072), (14, 31639776), (16, 27684804), (21, 21093184), (24, 18456536), (28, 15819888), (32, 13842402), (42, 10546592), (48, 9228268), (49, 9039936), (56, 7909944), (64, 6921201), (84, 5273296), (96, 4614134), (98, 4519968), (112, 3954972), (147, 3013312), (168, 2636648), (192, 2307067), (196, 2259984), (197, 2248512), (224, 1977486), (239, 1853376), (294, 1506656), (336, 1318324), (392, 1129992), (394, 1124256), (448, 988743), (478, 926688), (588, 753328), (591, 749504), (672, 659162), (717, 617792), (784, 564996), (788, 562128), (956, 463344), (1176, 376664), (1182, 374752), (1344, 329581), (1379, 321216), (1434, 308896), (1568, 282498), (1576, 281064), (1673, 264768), (1912, 231672), (2352, 188332), (2364, 187376), (2758, 160608), (2868, 154448), (3136, 141249), (3152, 140532), (3346, 132384), (3824, 115836), (4137, 107072), (4704, 94166), (4728, 93688), (5019, 88256), (5516, 80304), (5736, 77224), (6304, 70266), (6692, 66192), (7648, 57918), (8274, 53536), (9408, 47083), (9456, 46844), (9653, 45888), (10038, 44128), (11032, 40152), (11472, 38612), (11711, 37824), (12608, 35133), (13384, 33096), (15296, 28959), (16548, 26768), (18912, 23422), (19306, 22944), (20076, 22064)]