105809704

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:291

約数の個数: 128

約数和(自身を含む): 271514880

約数和(自身を除く): 165705176

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 73, 77, 88, 91, 104, 143, 146, 154, 181, 182, 286, 292, 308, 362, 364, 511, 572, 584, 616, 724, 728, 803, 949, 1001, 1022, 1144, 1267, 1448, 1606, 1898, 1991, 2002, 2044, 2353, 2534, 3212, 3796, 3982, 4004, 4088, 4706, 5068, 5621, 6424, 6643, 7592, 7964, 8008, 9412, 10136, 10439, 11242, 13213, 13286, 13937, 15928, 16471, 18824, 20878, 22484, 25883, 26426, 26572, 27874, 32942, 41756, 44968, 51766, 52852, 53144, 55748, 65884, 73073, 83512, 92491, 103532, 105704, 111496, 131768, 145343, 146146, 171769, 181181, 184982, 207064, 290686, 292292, 343538, 362362, 369964, 581372, 584584, 687076, 724724, 739928, 1017401, 1162744, 1202383, 1374152, 1449448, 1889459, 2034802, 2404766, 3778918, 4069604, 4809532, 7557836, 8139208, 9619064, 13226213, 15115672, 26452426, 52904852, 105809704]

約数ペア:

[(1, 105809704), (2, 52904852), (4, 26452426), (7, 15115672), (8, 13226213), (11, 9619064), (13, 8139208), (14, 7557836), (22, 4809532), (26, 4069604), (28, 3778918), (44, 2404766), (52, 2034802), (56, 1889459), (73, 1449448), (77, 1374152), (88, 1202383), (91, 1162744), (104, 1017401), (143, 739928), (146, 724724), (154, 687076), (181, 584584), (182, 581372), (286, 369964), (292, 362362), (308, 343538), (362, 292292), (364, 290686), (511, 207064), (572, 184982), (584, 181181), (616, 171769), (724, 146146), (728, 145343), (803, 131768), (949, 111496), (1001, 105704), (1022, 103532), (1144, 92491), (1267, 83512), (1448, 73073), (1606, 65884), (1898, 55748), (1991, 53144), (2002, 52852), (2044, 51766), (2353, 44968), (2534, 41756), (3212, 32942), (3796, 27874), (3982, 26572), (4004, 26426), (4088, 25883), (4706, 22484), (5068, 20878), (5621, 18824), (6424, 16471), (6643, 15928), (7592, 13937), (7964, 13286), (8008, 13213), (9412, 11242), (10136, 10439)]