1245248928

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{241}}^1$

素因数の和:508

約数の個数: 288

約数和(自身を含む): 4452319872

約数和(自身を除く): 3207070944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 233, 241, 252, 264, 288, 308, 336, 352, 396, 462, 466, 482, 504, 528, 616, 672, 693, 699, 723, 792, 924, 932, 964, 1008, 1056, 1232, 1386, 1398, 1446, 1584, 1631, 1687, 1848, 1864, 1928, 2016, 2097, 2169, 2464, 2563, 2651, 2772, 2796, 2892, 3168, 3262, 3374, 3696, 3728, 3856, 4194, 4338, 4893, 5061, 5126, 5302, 5544, 5592, 5784, 6524, 6748, 7392, 7456, 7689, 7712, 7953, 8388, 8676, 9786, 10122, 10252, 10604, 11088, 11184, 11568, 13048, 13496, 14679, 15183, 15378, 15906, 16776, 17352, 17941, 18557, 19572, 20244, 20504, 21208, 22176, 22368, 23067, 23136, 23859, 26096, 26992, 29358, 30366, 30756, 31812, 33552, 34704, 35882, 37114, 39144, 40488, 41008, 42416, 46134, 47718, 52192, 53823, 53984, 55671, 56153, 58716, 60732, 61512, 63624, 67104, 69408, 71764, 74228, 78288, 80976, 82016, 84832, 92268, 95436, 107646, 111342, 112306, 117432, 121464, 123024, 127248, 143528, 148456, 156576, 161469, 161952, 167013, 168459, 184536, 190872, 215292, 222684, 224612, 234864, 242928, 246048, 254496, 287056, 296912, 322938, 334026, 336918, 369072, 381744, 393071, 430584, 445368, 449224, 469728, 485856, 505377, 574112, 593824, 617683, 645876, 668052, 673836, 738144, 763488, 786142, 861168, 890736, 898448, 1010754, 1179213, 1235366, 1291752, 1336104, 1347672, 1572284, 1722336, 1781472, 1796896, 1853049, 2021508, 2358426, 2470732, 2583504, 2672208, 2695344, 3144568, 3537639, 3706098, 4043016, 4323781, 4716852, 4941464, 5167008, 5344416, 5390688, 5559147, 6289136, 7075278, 7412196, 8086032, 8647562, 9433704, 9882928, 11118294, 12578272, 12971343, 14150556, 14824392, 16172064, 17295124, 18867408, 19765856, 22236588, 25942686, 28301112, 29648784, 34590248, 37734816, 38914029, 44473176, 51885372, 56602224, 59297568, 69180496, 77828058, 88946352, 103770744, 113204448, 138360992, 155656116, 177892704, 207541488, 311312232, 415082976, 622624464, 1245248928]

約数ペア:

[(1, 1245248928), (2, 622624464), (3, 415082976), (4, 311312232), (6, 207541488), (7, 177892704), (8, 155656116), (9, 138360992), (11, 113204448), (12, 103770744), (14, 88946352), (16, 77828058), (18, 69180496), (21, 59297568), (22, 56602224), (24, 51885372), (28, 44473176), (32, 38914029), (33, 37734816), (36, 34590248), (42, 29648784), (44, 28301112), (48, 25942686), (56, 22236588), (63, 19765856), (66, 18867408), (72, 17295124), (77, 16172064), (84, 14824392), (88, 14150556), (96, 12971343), (99, 12578272), (112, 11118294), (126, 9882928), (132, 9433704), (144, 8647562), (154, 8086032), (168, 7412196), (176, 7075278), (198, 6289136), (224, 5559147), (231, 5390688), (233, 5344416), (241, 5167008), (252, 4941464), (264, 4716852), (288, 4323781), (308, 4043016), (336, 3706098), (352, 3537639), (396, 3144568), (462, 2695344), (466, 2672208), (482, 2583504), (504, 2470732), (528, 2358426), (616, 2021508), (672, 1853049), (693, 1796896), (699, 1781472), (723, 1722336), (792, 1572284), (924, 1347672), (932, 1336104), (964, 1291752), (1008, 1235366), (1056, 1179213), (1232, 1010754), (1386, 898448), (1398, 890736), (1446, 861168), (1584, 786142), (1631, 763488), (1687, 738144), (1848, 673836), (1864, 668052), (1928, 645876), (2016, 617683), (2097, 593824), (2169, 574112), (2464, 505377), (2563, 485856), (2651, 469728), (2772, 449224), (2796, 445368), (2892, 430584), (3168, 393071), (3262, 381744), (3374, 369072), (3696, 336918), (3728, 334026), (3856, 322938), (4194, 296912), (4338, 287056), (4893, 254496), (5061, 246048), (5126, 242928), (5302, 234864), (5544, 224612), (5592, 222684), (5784, 215292), (6524, 190872), (6748, 184536), (7392, 168459), (7456, 167013), (7689, 161952), (7712, 161469), (7953, 156576), (8388, 148456), (8676, 143528), (9786, 127248), (10122, 123024), (10252, 121464), (10604, 117432), (11088, 112306), (11184, 111342), (11568, 107646), (13048, 95436), (13496, 92268), (14679, 84832), (15183, 82016), (15378, 80976), (15906, 78288), (16776, 74228), (17352, 71764), (17941, 69408), (18557, 67104), (19572, 63624), (20244, 61512), (20504, 60732), (21208, 58716), (22176, 56153), (22368, 55671), (23067, 53984), (23136, 53823), (23859, 52192), (26096, 47718), (26992, 46134), (29358, 42416), (30366, 41008), (30756, 40488), (31812, 39144), (33552, 37114), (34704, 35882)]