38867044480

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1049}}^1$

素因数の和:1375

約数の個数: 256

約数和(自身を含む): 107185680000

約数和(自身を除く): 68318635520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 128, 152, 160, 176, 190, 209, 220, 277, 304, 320, 352, 380, 418, 440, 554, 608, 640, 704, 760, 836, 880, 1045, 1049, 1108, 1216, 1385, 1408, 1520, 1672, 1760, 2090, 2098, 2216, 2432, 2770, 3040, 3047, 3344, 3520, 4180, 4196, 4432, 5245, 5263, 5540, 6080, 6094, 6688, 7040, 8360, 8392, 8864, 10490, 10526, 11080, 11539, 12160, 12188, 13376, 15235, 16720, 16784, 17728, 19931, 20980, 21052, 22160, 23078, 24376, 26315, 26752, 30470, 33440, 33568, 35456, 39862, 41960, 42104, 44320, 46156, 48752, 52630, 57695, 57893, 60940, 66880, 67136, 79724, 83920, 84208, 88640, 92312, 97504, 99655, 105260, 115390, 115786, 121880, 133760, 134272, 159448, 167840, 168416, 177280, 184624, 195008, 199310, 210520, 219241, 230780, 231572, 243760, 289465, 290573, 318896, 335680, 336832, 369248, 390016, 398620, 421040, 438482, 461560, 463144, 487520, 578930, 581146, 637792, 671360, 673664, 738496, 797240, 842080, 876964, 923120, 926288, 975040, 1096205, 1157860, 1162292, 1275584, 1452865, 1476992, 1594480, 1684160, 1753928, 1846240, 1852576, 1950080, 2192410, 2315720, 2324584, 2551168, 2905730, 3188960, 3196303, 3368320, 3507856, 3692480, 3705152, 4384820, 4631440, 4649168, 5520887, 5811460, 6377920, 6392606, 7015712, 7384960, 7410304, 8769640, 9262880, 9298336, 11041774, 11622920, 12755840, 12785212, 14031424, 15981515, 17539280, 18525760, 18596672, 22083548, 23245840, 25570424, 27604435, 28062848, 31963030, 35078560, 37051520, 37193344, 44167096, 46491680, 51140848, 55208870, 60729757, 63926060, 70157120, 88334192, 92983360, 102281696, 110417740, 121459514, 127852120, 140314240, 176668384, 185966720, 204563392, 220835480, 242919028, 255704240, 303648785, 353336768, 409126784, 441670960, 485838056, 511408480, 607297570, 706673536, 883341920, 971676112, 1022816960, 1214595140, 1766683840, 1943352224, 2045633920, 2429190280, 3533367680, 3886704448, 4858380560, 7773408896, 9716761120, 19433522240, 38867044480]

約数ペア:

[(1, 38867044480), (2, 19433522240), (4, 9716761120), (5, 7773408896), (8, 4858380560), (10, 3886704448), (11, 3533367680), (16, 2429190280), (19, 2045633920), (20, 1943352224), (22, 1766683840), (32, 1214595140), (38, 1022816960), (40, 971676112), (44, 883341920), (55, 706673536), (64, 607297570), (76, 511408480), (80, 485838056), (88, 441670960), (95, 409126784), (110, 353336768), (128, 303648785), (152, 255704240), (160, 242919028), (176, 220835480), (190, 204563392), (209, 185966720), (220, 176668384), (277, 140314240), (304, 127852120), (320, 121459514), (352, 110417740), (380, 102281696), (418, 92983360), (440, 88334192), (554, 70157120), (608, 63926060), (640, 60729757), (704, 55208870), (760, 51140848), (836, 46491680), (880, 44167096), (1045, 37193344), (1049, 37051520), (1108, 35078560), (1216, 31963030), (1385, 28062848), (1408, 27604435), (1520, 25570424), (1672, 23245840), (1760, 22083548), (2090, 18596672), (2098, 18525760), (2216, 17539280), (2432, 15981515), (2770, 14031424), (3040, 12785212), (3047, 12755840), (3344, 11622920), (3520, 11041774), (4180, 9298336), (4196, 9262880), (4432, 8769640), (5245, 7410304), (5263, 7384960), (5540, 7015712), (6080, 6392606), (6094, 6377920), (6688, 5811460), (7040, 5520887), (8360, 4649168), (8392, 4631440), (8864, 4384820), (10490, 3705152), (10526, 3692480), (11080, 3507856), (11539, 3368320), (12160, 3196303), (12188, 3188960), (13376, 2905730), (15235, 2551168), (16720, 2324584), (16784, 2315720), (17728, 2192410), (19931, 1950080), (20980, 1852576), (21052, 1846240), (22160, 1753928), (23078, 1684160), (24376, 1594480), (26315, 1476992), (26752, 1452865), (30470, 1275584), (33440, 1162292), (33568, 1157860), (35456, 1096205), (39862, 975040), (41960, 926288), (42104, 923120), (44320, 876964), (46156, 842080), (48752, 797240), (52630, 738496), (57695, 673664), (57893, 671360), (60940, 637792), (66880, 581146), (67136, 578930), (79724, 487520), (83920, 463144), (84208, 461560), (88640, 438482), (92312, 421040), (97504, 398620), (99655, 390016), (105260, 369248), (115390, 336832), (115786, 335680), (121880, 318896), (133760, 290573), (134272, 289465), (159448, 243760), (167840, 231572), (168416, 230780), (177280, 219241), (184624, 210520), (195008, 199310)]