1392332480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{467}}^1$

素因数の和:524

約数の個数: 224

約数和(自身を含む): 4176686592

約数和(自身を除く): 2784354112

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 121, 140, 154, 160, 176, 220, 224, 242, 280, 308, 320, 352, 385, 440, 448, 467, 484, 560, 605, 616, 704, 770, 847, 880, 934, 968, 1120, 1210, 1232, 1331, 1540, 1694, 1760, 1868, 1936, 2240, 2335, 2420, 2464, 2662, 3080, 3269, 3388, 3520, 3736, 3872, 4235, 4670, 4840, 4928, 5137, 5324, 6160, 6538, 6655, 6776, 7472, 7744, 8470, 9317, 9340, 9680, 10274, 10648, 12320, 13076, 13310, 13552, 14944, 16345, 16940, 18634, 18680, 19360, 20548, 21296, 24640, 25685, 26152, 26620, 27104, 29888, 32690, 33880, 35959, 37268, 37360, 38720, 41096, 42592, 46585, 51370, 52304, 53240, 54208, 56507, 65380, 67760, 71918, 74536, 74720, 82192, 85184, 93170, 102740, 104608, 106480, 113014, 130760, 135520, 143836, 149072, 149440, 164384, 179795, 186340, 205480, 209216, 212960, 226028, 261520, 271040, 282535, 287672, 298144, 328768, 359590, 372680, 395549, 410960, 425920, 452056, 523040, 565070, 575344, 596288, 621577, 719180, 745360, 791098, 821920, 904112, 1046080, 1130140, 1150688, 1243154, 1438360, 1490720, 1582196, 1643840, 1808224, 1977745, 2260280, 2301376, 2486308, 2876720, 2981440, 3107885, 3164392, 3616448, 3955490, 4351039, 4520560, 4972616, 5753440, 6215770, 6328784, 7910980, 8702078, 9041120, 9945232, 11506880, 12431540, 12657568, 15821960, 17404156, 18082240, 19890464, 21755195, 24863080, 25315136, 31643920, 34808312, 39780928, 43510390, 49726160, 63287840, 69616624, 87020780, 99452320, 126575680, 139233248, 174041560, 198904640, 278466496, 348083120, 696166240, 1392332480]

約数ペア:

[(1, 1392332480), (2, 696166240), (4, 348083120), (5, 278466496), (7, 198904640), (8, 174041560), (10, 139233248), (11, 126575680), (14, 99452320), (16, 87020780), (20, 69616624), (22, 63287840), (28, 49726160), (32, 43510390), (35, 39780928), (40, 34808312), (44, 31643920), (55, 25315136), (56, 24863080), (64, 21755195), (70, 19890464), (77, 18082240), (80, 17404156), (88, 15821960), (110, 12657568), (112, 12431540), (121, 11506880), (140, 9945232), (154, 9041120), (160, 8702078), (176, 7910980), (220, 6328784), (224, 6215770), (242, 5753440), (280, 4972616), (308, 4520560), (320, 4351039), (352, 3955490), (385, 3616448), (440, 3164392), (448, 3107885), (467, 2981440), (484, 2876720), (560, 2486308), (605, 2301376), (616, 2260280), (704, 1977745), (770, 1808224), (847, 1643840), (880, 1582196), (934, 1490720), (968, 1438360), (1120, 1243154), (1210, 1150688), (1232, 1130140), (1331, 1046080), (1540, 904112), (1694, 821920), (1760, 791098), (1868, 745360), (1936, 719180), (2240, 621577), (2335, 596288), (2420, 575344), (2464, 565070), (2662, 523040), (3080, 452056), (3269, 425920), (3388, 410960), (3520, 395549), (3736, 372680), (3872, 359590), (4235, 328768), (4670, 298144), (4840, 287672), (4928, 282535), (5137, 271040), (5324, 261520), (6160, 226028), (6538, 212960), (6655, 209216), (6776, 205480), (7472, 186340), (7744, 179795), (8470, 164384), (9317, 149440), (9340, 149072), (9680, 143836), (10274, 135520), (10648, 130760), (12320, 113014), (13076, 106480), (13310, 104608), (13552, 102740), (14944, 93170), (16345, 85184), (16940, 82192), (18634, 74720), (18680, 74536), (19360, 71918), (20548, 67760), (21296, 65380), (24640, 56507), (25685, 54208), (26152, 53240), (26620, 52304), (27104, 51370), (29888, 46585), (32690, 42592), (33880, 41096), (35959, 38720), (37268, 37360)]