22838816

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:95

約数の個数: 192

約数和(自身を含む): 65028096

約数和(自身を除く): 42189280

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 23, 26, 28, 31, 32, 44, 46, 52, 56, 62, 77, 88, 91, 92, 104, 112, 124, 143, 154, 161, 176, 182, 184, 208, 217, 224, 248, 253, 286, 299, 308, 322, 341, 352, 364, 368, 403, 416, 434, 496, 506, 572, 598, 616, 644, 682, 713, 728, 736, 806, 868, 992, 1001, 1012, 1144, 1196, 1232, 1288, 1364, 1426, 1456, 1612, 1736, 1771, 2002, 2024, 2093, 2288, 2387, 2392, 2464, 2576, 2728, 2821, 2852, 2912, 3224, 3289, 3472, 3542, 4004, 4048, 4186, 4433, 4576, 4774, 4784, 4991, 5152, 5456, 5642, 5704, 6448, 6578, 6944, 7084, 7843, 8008, 8096, 8372, 8866, 9269, 9548, 9568, 9982, 10912, 11284, 11408, 12896, 13156, 14168, 15686, 16016, 16744, 17732, 18538, 19096, 19964, 22568, 22816, 23023, 26312, 28336, 31031, 31372, 32032, 33488, 35464, 37076, 38192, 39928, 45136, 46046, 52624, 54901, 56672, 62062, 62744, 64883, 66976, 70928, 74152, 76384, 79856, 90272, 92092, 101959, 105248, 109802, 124124, 125488, 129766, 141856, 148304, 159712, 184184, 203918, 219604, 248248, 250976, 259532, 296608, 368368, 407836, 439208, 496496, 519064, 713713, 736736, 815672, 878416, 992992, 1038128, 1427426, 1631344, 1756832, 2076256, 2854852, 3262688, 5709704, 11419408, 22838816]

約数ペア:

[(1, 22838816), (2, 11419408), (4, 5709704), (7, 3262688), (8, 2854852), (11, 2076256), (13, 1756832), (14, 1631344), (16, 1427426), (22, 1038128), (23, 992992), (26, 878416), (28, 815672), (31, 736736), (32, 713713), (44, 519064), (46, 496496), (52, 439208), (56, 407836), (62, 368368), (77, 296608), (88, 259532), (91, 250976), (92, 248248), (104, 219604), (112, 203918), (124, 184184), (143, 159712), (154, 148304), (161, 141856), (176, 129766), (182, 125488), (184, 124124), (208, 109802), (217, 105248), (224, 101959), (248, 92092), (253, 90272), (286, 79856), (299, 76384), (308, 74152), (322, 70928), (341, 66976), (352, 64883), (364, 62744), (368, 62062), (403, 56672), (416, 54901), (434, 52624), (496, 46046), (506, 45136), (572, 39928), (598, 38192), (616, 37076), (644, 35464), (682, 33488), (713, 32032), (728, 31372), (736, 31031), (806, 28336), (868, 26312), (992, 23023), (1001, 22816), (1012, 22568), (1144, 19964), (1196, 19096), (1232, 18538), (1288, 17732), (1364, 16744), (1426, 16016), (1456, 15686), (1612, 14168), (1736, 13156), (1771, 12896), (2002, 11408), (2024, 11284), (2093, 10912), (2288, 9982), (2387, 9568), (2392, 9548), (2464, 9269), (2576, 8866), (2728, 8372), (2821, 8096), (2852, 8008), (2912, 7843), (3224, 7084), (3289, 6944), (3472, 6578), (3542, 6448), (4004, 5704), (4048, 5642), (4186, 5456), (4433, 5152), (4576, 4991), (4774, 4784)]