43140384

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{1019}}^1$

素因数の和:1052

約数の個数: 144

約数和(自身を含む): 146512800

約数和(自身を除く): 103372416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1019, 1176, 1323, 1512, 1568, 1764, 2016, 2038, 2352, 2646, 3024, 3057, 3528, 4076, 4704, 5292, 6048, 6114, 7056, 7133, 8152, 9171, 10584, 12228, 14112, 14266, 16304, 18342, 21168, 21399, 24456, 27513, 28532, 32608, 36684, 42336, 42798, 48912, 49931, 55026, 57064, 64197, 73368, 85596, 97824, 99862, 110052, 114128, 128394, 146736, 149793, 171192, 192591, 199724, 220104, 228256, 256788, 293472, 299586, 342384, 385182, 399448, 440208, 449379, 513576, 599172, 684768, 770364, 798896, 880416, 898758, 1027152, 1198344, 1348137, 1540728, 1597792, 1797516, 2054304, 2396688, 2696274, 3081456, 3595032, 4793376, 5392548, 6162912, 7190064, 10785096, 14380128, 21570192, 43140384]

約数ペア:

[(1, 43140384), (2, 21570192), (3, 14380128), (4, 10785096), (6, 7190064), (7, 6162912), (8, 5392548), (9, 4793376), (12, 3595032), (14, 3081456), (16, 2696274), (18, 2396688), (21, 2054304), (24, 1797516), (27, 1597792), (28, 1540728), (32, 1348137), (36, 1198344), (42, 1027152), (48, 898758), (49, 880416), (54, 798896), (56, 770364), (63, 684768), (72, 599172), (84, 513576), (96, 449379), (98, 440208), (108, 399448), (112, 385182), (126, 342384), (144, 299586), (147, 293472), (168, 256788), (189, 228256), (196, 220104), (216, 199724), (224, 192591), (252, 171192), (288, 149793), (294, 146736), (336, 128394), (378, 114128), (392, 110052), (432, 99862), (441, 97824), (504, 85596), (588, 73368), (672, 64197), (756, 57064), (784, 55026), (864, 49931), (882, 48912), (1008, 42798), (1019, 42336), (1176, 36684), (1323, 32608), (1512, 28532), (1568, 27513), (1764, 24456), (2016, 21399), (2038, 21168), (2352, 18342), (2646, 16304), (3024, 14266), (3057, 14112), (3528, 12228), (4076, 10584), (4704, 9171), (5292, 8152), (6048, 7133), (6114, 7056)]