13453771520

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:475

約数の個数: 288

約数和(自身を含む): 38014867968

約数和(自身を除く): 24561096448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 67, 70, 73, 80, 112, 128, 134, 140, 146, 160, 224, 256, 268, 280, 292, 307, 320, 335, 365, 448, 469, 511, 536, 560, 584, 614, 640, 670, 730, 896, 938, 1022, 1072, 1120, 1168, 1228, 1280, 1340, 1460, 1535, 1792, 1876, 2044, 2144, 2149, 2240, 2336, 2345, 2456, 2555, 2680, 2920, 3070, 3752, 4088, 4288, 4298, 4480, 4672, 4690, 4891, 4912, 5110, 5360, 5840, 6140, 7504, 8176, 8576, 8596, 8960, 9344, 9380, 9782, 9824, 10220, 10720, 10745, 11680, 12280, 15008, 16352, 17152, 17192, 18688, 18760, 19564, 19648, 20440, 20569, 21440, 21490, 22411, 23360, 24455, 24560, 30016, 32704, 34237, 34384, 37520, 39128, 39296, 40880, 41138, 42880, 42980, 44822, 46720, 48910, 49120, 60032, 65408, 68474, 68768, 75040, 78256, 78592, 81760, 82276, 85760, 85960, 89644, 93440, 97820, 98240, 102845, 112055, 120064, 130816, 136948, 137536, 143983, 150080, 156512, 156877, 163520, 164552, 171185, 171920, 179288, 195640, 196480, 205690, 224110, 273896, 275072, 287966, 300160, 313024, 313754, 327040, 329104, 342370, 343840, 358576, 391280, 392960, 411380, 448220, 547792, 550144, 575932, 600320, 626048, 627508, 654080, 658208, 684740, 687680, 717152, 719915, 782560, 784385, 822760, 896440, 1095584, 1151864, 1252096, 1255016, 1316416, 1369480, 1375360, 1434304, 1439830, 1501537, 1565120, 1568770, 1645520, 1792880, 2191168, 2303728, 2510032, 2632832, 2738960, 2750720, 2868608, 2879660, 3003074, 3130240, 3137540, 3291040, 3585760, 4382336, 4607456, 5020064, 5265664, 5477920, 5737216, 5759320, 6006148, 6260480, 6275080, 6582080, 7171520, 7507685, 8764672, 9214912, 10040128, 10510759, 10955840, 11518640, 12012296, 12550160, 13164160, 14343040, 15015370, 18429824, 20080256, 21021518, 21911680, 23037280, 24024592, 25100320, 26328320, 28686080, 30030740, 36859648, 40160512, 42043036, 43823360, 46074560, 48049184, 50200640, 52553795, 60061480, 84086072, 92149120, 96098368, 100401280, 105107590, 120122960, 168172144, 184298240, 192196736, 200802560, 210215180, 240245920, 336344288, 384393472, 420430360, 480491840, 672688576, 840860720, 960983680, 1345377152, 1681721440, 1921967360, 2690754304, 3363442880, 6726885760, 13453771520]

約数ペア:

[(1, 13453771520), (2, 6726885760), (4, 3363442880), (5, 2690754304), (7, 1921967360), (8, 1681721440), (10, 1345377152), (14, 960983680), (16, 840860720), (20, 672688576), (28, 480491840), (32, 420430360), (35, 384393472), (40, 336344288), (56, 240245920), (64, 210215180), (67, 200802560), (70, 192196736), (73, 184298240), (80, 168172144), (112, 120122960), (128, 105107590), (134, 100401280), (140, 96098368), (146, 92149120), (160, 84086072), (224, 60061480), (256, 52553795), (268, 50200640), (280, 48049184), (292, 46074560), (307, 43823360), (320, 42043036), (335, 40160512), (365, 36859648), (448, 30030740), (469, 28686080), (511, 26328320), (536, 25100320), (560, 24024592), (584, 23037280), (614, 21911680), (640, 21021518), (670, 20080256), (730, 18429824), (896, 15015370), (938, 14343040), (1022, 13164160), (1072, 12550160), (1120, 12012296), (1168, 11518640), (1228, 10955840), (1280, 10510759), (1340, 10040128), (1460, 9214912), (1535, 8764672), (1792, 7507685), (1876, 7171520), (2044, 6582080), (2144, 6275080), (2149, 6260480), (2240, 6006148), (2336, 5759320), (2345, 5737216), (2456, 5477920), (2555, 5265664), (2680, 5020064), (2920, 4607456), (3070, 4382336), (3752, 3585760), (4088, 3291040), (4288, 3137540), (4298, 3130240), (4480, 3003074), (4672, 2879660), (4690, 2868608), (4891, 2750720), (4912, 2738960), (5110, 2632832), (5360, 2510032), (5840, 2303728), (6140, 2191168), (7504, 1792880), (8176, 1645520), (8576, 1568770), (8596, 1565120), (8960, 1501537), (9344, 1439830), (9380, 1434304), (9782, 1375360), (9824, 1369480), (10220, 1316416), (10720, 1255016), (10745, 1252096), (11680, 1151864), (12280, 1095584), (15008, 896440), (16352, 822760), (17152, 784385), (17192, 782560), (18688, 719915), (18760, 717152), (19564, 687680), (19648, 684740), (20440, 658208), (20569, 654080), (21440, 627508), (21490, 626048), (22411, 600320), (23360, 575932), (24455, 550144), (24560, 547792), (30016, 448220), (32704, 411380), (34237, 392960), (34384, 391280), (37520, 358576), (39128, 343840), (39296, 342370), (40880, 329104), (41138, 327040), (42880, 313754), (42980, 313024), (44822, 300160), (46720, 287966), (48910, 275072), (49120, 273896), (60032, 224110), (65408, 205690), (68474, 196480), (68768, 195640), (75040, 179288), (78256, 171920), (78592, 171185), (81760, 164552), (82276, 163520), (85760, 156877), (85960, 156512), (89644, 150080), (93440, 143983), (97820, 137536), (98240, 136948), (102845, 130816), (112055, 120064)]