530082784

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:529

約数の個数: 144

約数和(自身を含む): 1345676976

約数和(自身を除く): 815594192

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 73, 77, 88, 98, 112, 146, 154, 176, 196, 224, 292, 308, 352, 392, 421, 511, 539, 584, 616, 784, 803, 842, 1022, 1078, 1168, 1232, 1568, 1606, 1684, 2044, 2156, 2336, 2464, 2947, 3212, 3368, 3577, 4088, 4312, 4631, 5621, 5894, 6424, 6736, 7154, 8176, 8624, 9262, 11242, 11788, 12848, 13472, 14308, 16352, 17248, 18524, 20629, 22484, 23576, 25696, 28616, 30733, 32417, 37048, 39347, 41258, 44968, 47152, 57232, 61466, 64834, 74096, 78694, 82516, 89936, 94304, 114464, 122932, 129668, 148192, 157388, 165032, 179872, 215131, 226919, 245864, 259336, 314776, 330064, 338063, 430262, 453838, 491728, 518672, 629552, 660128, 676126, 860524, 907676, 983456, 1037344, 1259104, 1352252, 1505917, 1721048, 1815352, 2366441, 2704504, 3011834, 3442096, 3630704, 4732882, 5409008, 6023668, 6884192, 7261408, 9465764, 10818016, 12047336, 16565087, 18931528, 24094672, 33130174, 37863056, 48189344, 66260348, 75726112, 132520696, 265041392, 530082784]

約数ペア:

[(1, 530082784), (2, 265041392), (4, 132520696), (7, 75726112), (8, 66260348), (11, 48189344), (14, 37863056), (16, 33130174), (22, 24094672), (28, 18931528), (32, 16565087), (44, 12047336), (49, 10818016), (56, 9465764), (73, 7261408), (77, 6884192), (88, 6023668), (98, 5409008), (112, 4732882), (146, 3630704), (154, 3442096), (176, 3011834), (196, 2704504), (224, 2366441), (292, 1815352), (308, 1721048), (352, 1505917), (392, 1352252), (421, 1259104), (511, 1037344), (539, 983456), (584, 907676), (616, 860524), (784, 676126), (803, 660128), (842, 629552), (1022, 518672), (1078, 491728), (1168, 453838), (1232, 430262), (1568, 338063), (1606, 330064), (1684, 314776), (2044, 259336), (2156, 245864), (2336, 226919), (2464, 215131), (2947, 179872), (3212, 165032), (3368, 157388), (3577, 148192), (4088, 129668), (4312, 122932), (4631, 114464), (5621, 94304), (5894, 89936), (6424, 82516), (6736, 78694), (7154, 74096), (8176, 64834), (8624, 61466), (9262, 57232), (11242, 47152), (11788, 44968), (12848, 41258), (13472, 39347), (14308, 37048), (16352, 32417), (17248, 30733), (18524, 28616), (20629, 25696), (22484, 23576)]