517293392

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:111

約数の個数: 240

約数和(自身を含む): 1385328000

約数和(自身を除く): 868034608

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 41, 44, 49, 56, 76, 77, 82, 88, 98, 112, 121, 133, 152, 154, 164, 176, 196, 209, 242, 266, 287, 304, 308, 328, 343, 392, 418, 451, 484, 532, 539, 574, 616, 656, 686, 779, 784, 836, 847, 902, 931, 968, 1064, 1078, 1148, 1232, 1372, 1463, 1558, 1672, 1694, 1804, 1862, 1936, 2009, 2128, 2156, 2296, 2299, 2744, 2926, 3116, 3157, 3344, 3388, 3608, 3724, 3773, 4018, 4312, 4592, 4598, 4961, 5453, 5488, 5852, 5929, 6232, 6314, 6517, 6776, 7216, 7448, 7546, 8036, 8569, 8624, 9196, 9922, 10241, 10906, 11704, 11858, 12464, 12628, 13034, 13552, 14063, 14896, 15092, 16072, 16093, 17138, 18392, 19844, 20482, 21812, 22099, 23408, 23716, 25256, 26068, 28126, 30184, 32144, 32186, 34276, 34727, 36784, 38171, 39688, 40964, 41503, 43624, 44198, 47432, 50512, 52136, 56252, 59983, 60368, 64372, 68552, 69454, 71687, 76342, 79376, 81928, 83006, 87248, 88396, 94259, 94864, 104272, 112504, 112651, 119966, 128744, 137104, 138908, 143374, 152684, 154693, 163856, 166012, 176792, 188518, 225008, 225302, 239932, 243089, 257488, 267197, 277816, 286748, 305368, 309386, 332024, 353584, 377036, 419881, 450604, 479864, 486178, 534394, 555632, 573496, 610736, 618772, 659813, 664048, 754072, 788557, 839762, 901208, 959728, 972356, 1068788, 1146992, 1237544, 1319626, 1508144, 1577114, 1679524, 1701623, 1802416, 1944712, 2137576, 2475088, 2639252, 2939167, 3154228, 3359048, 3403246, 3889424, 4275152, 4618691, 5278504, 5878334, 6308456, 6718096, 6806492, 9237382, 10557008, 11756668, 12616912, 13612984, 18474764, 23513336, 27225968, 32330837, 36949528, 47026672, 64661674, 73899056, 129323348, 258646696, 517293392]

約数ペア:

[(1, 517293392), (2, 258646696), (4, 129323348), (7, 73899056), (8, 64661674), (11, 47026672), (14, 36949528), (16, 32330837), (19, 27225968), (22, 23513336), (28, 18474764), (38, 13612984), (41, 12616912), (44, 11756668), (49, 10557008), (56, 9237382), (76, 6806492), (77, 6718096), (82, 6308456), (88, 5878334), (98, 5278504), (112, 4618691), (121, 4275152), (133, 3889424), (152, 3403246), (154, 3359048), (164, 3154228), (176, 2939167), (196, 2639252), (209, 2475088), (242, 2137576), (266, 1944712), (287, 1802416), (304, 1701623), (308, 1679524), (328, 1577114), (343, 1508144), (392, 1319626), (418, 1237544), (451, 1146992), (484, 1068788), (532, 972356), (539, 959728), (574, 901208), (616, 839762), (656, 788557), (686, 754072), (779, 664048), (784, 659813), (836, 618772), (847, 610736), (902, 573496), (931, 555632), (968, 534394), (1064, 486178), (1078, 479864), (1148, 450604), (1232, 419881), (1372, 377036), (1463, 353584), (1558, 332024), (1672, 309386), (1694, 305368), (1804, 286748), (1862, 277816), (1936, 267197), (2009, 257488), (2128, 243089), (2156, 239932), (2296, 225302), (2299, 225008), (2744, 188518), (2926, 176792), (3116, 166012), (3157, 163856), (3344, 154693), (3388, 152684), (3608, 143374), (3724, 138908), (3773, 137104), (4018, 128744), (4312, 119966), (4592, 112651), (4598, 112504), (4961, 104272), (5453, 94864), (5488, 94259), (5852, 88396), (5929, 87248), (6232, 83006), (6314, 81928), (6517, 79376), (6776, 76342), (7216, 71687), (7448, 69454), (7546, 68552), (8036, 64372), (8569, 60368), (8624, 59983), (9196, 56252), (9922, 52136), (10241, 50512), (10906, 47432), (11704, 44198), (11858, 43624), (12464, 41503), (12628, 40964), (13034, 39688), (13552, 38171), (14063, 36784), (14896, 34727), (15092, 34276), (16072, 32186), (16093, 32144), (17138, 30184), (18392, 28126), (19844, 26068), (20482, 25256), (21812, 23716), (22099, 23408)]