2731280544

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:400

約数の個数: 288

約数和(自身を含む): 8574418944

約数和(自身を除く): 5843138400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 47, 48, 62, 69, 72, 92, 93, 94, 96, 124, 138, 141, 144, 184, 186, 188, 207, 248, 276, 279, 282, 283, 288, 368, 372, 376, 414, 423, 496, 552, 558, 564, 566, 713, 736, 744, 752, 828, 846, 849, 992, 1081, 1104, 1116, 1128, 1132, 1426, 1457, 1488, 1504, 1656, 1692, 1698, 2139, 2162, 2208, 2232, 2256, 2264, 2547, 2852, 2914, 2976, 3243, 3312, 3384, 3396, 4278, 4324, 4371, 4464, 4512, 4528, 5094, 5704, 5828, 6417, 6486, 6509, 6624, 6768, 6792, 8556, 8648, 8742, 8773, 8928, 9056, 9729, 10188, 11408, 11656, 12834, 12972, 13018, 13113, 13301, 13536, 13584, 17112, 17296, 17484, 17546, 19458, 19527, 20376, 22816, 23312, 25668, 25944, 26036, 26226, 26319, 26602, 27168, 33511, 34224, 34592, 34968, 35092, 38916, 39054, 39903, 40752, 46624, 51336, 51888, 52072, 52452, 52638, 53204, 58581, 67022, 68448, 69936, 70184, 77832, 78108, 78957, 79806, 81504, 100533, 102672, 103776, 104144, 104904, 105276, 106408, 117162, 119709, 134044, 139872, 140368, 155664, 156216, 157914, 159612, 201066, 201779, 205344, 208288, 209808, 210552, 212816, 234324, 239418, 268088, 280736, 301599, 305923, 311328, 312432, 315828, 319224, 402132, 403558, 412331, 419616, 421104, 425632, 468648, 478836, 536176, 603198, 605337, 611846, 624864, 631656, 638448, 804264, 807116, 824662, 842208, 917769, 937296, 957672, 1072352, 1206396, 1210674, 1223692, 1236993, 1263312, 1276896, 1608528, 1614232, 1649324, 1816011, 1835538, 1874592, 1915344, 2412792, 2421348, 2447384, 2473986, 2526624, 2753307, 3217056, 3228464, 3298648, 3632022, 3671076, 3710979, 3830688, 4825584, 4842696, 4894768, 4947972, 5506614, 6456928, 6597296, 7264044, 7342152, 7421958, 9483613, 9651168, 9685392, 9789536, 9895944, 11013228, 13194592, 14528088, 14684304, 14843916, 18967226, 19370784, 19791888, 22026456, 28450839, 29056176, 29368608, 29687832, 37934452, 39583776, 44052912, 56901678, 58112352, 59375664, 75868904, 85352517, 88105824, 113803356, 118751328, 151737808, 170705034, 227606712, 303475616, 341410068, 455213424, 682820136, 910426848, 1365640272, 2731280544]

約数ペア:

[(1, 2731280544), (2, 1365640272), (3, 910426848), (4, 682820136), (6, 455213424), (8, 341410068), (9, 303475616), (12, 227606712), (16, 170705034), (18, 151737808), (23, 118751328), (24, 113803356), (31, 88105824), (32, 85352517), (36, 75868904), (46, 59375664), (47, 58112352), (48, 56901678), (62, 44052912), (69, 39583776), (72, 37934452), (92, 29687832), (93, 29368608), (94, 29056176), (96, 28450839), (124, 22026456), (138, 19791888), (141, 19370784), (144, 18967226), (184, 14843916), (186, 14684304), (188, 14528088), (207, 13194592), (248, 11013228), (276, 9895944), (279, 9789536), (282, 9685392), (283, 9651168), (288, 9483613), (368, 7421958), (372, 7342152), (376, 7264044), (414, 6597296), (423, 6456928), (496, 5506614), (552, 4947972), (558, 4894768), (564, 4842696), (566, 4825584), (713, 3830688), (736, 3710979), (744, 3671076), (752, 3632022), (828, 3298648), (846, 3228464), (849, 3217056), (992, 2753307), (1081, 2526624), (1104, 2473986), (1116, 2447384), (1128, 2421348), (1132, 2412792), (1426, 1915344), (1457, 1874592), (1488, 1835538), (1504, 1816011), (1656, 1649324), (1692, 1614232), (1698, 1608528), (2139, 1276896), (2162, 1263312), (2208, 1236993), (2232, 1223692), (2256, 1210674), (2264, 1206396), (2547, 1072352), (2852, 957672), (2914, 937296), (2976, 917769), (3243, 842208), (3312, 824662), (3384, 807116), (3396, 804264), (4278, 638448), (4324, 631656), (4371, 624864), (4464, 611846), (4512, 605337), (4528, 603198), (5094, 536176), (5704, 478836), (5828, 468648), (6417, 425632), (6486, 421104), (6509, 419616), (6624, 412331), (6768, 403558), (6792, 402132), (8556, 319224), (8648, 315828), (8742, 312432), (8773, 311328), (8928, 305923), (9056, 301599), (9729, 280736), (10188, 268088), (11408, 239418), (11656, 234324), (12834, 212816), (12972, 210552), (13018, 209808), (13113, 208288), (13301, 205344), (13536, 201779), (13584, 201066), (17112, 159612), (17296, 157914), (17484, 156216), (17546, 155664), (19458, 140368), (19527, 139872), (20376, 134044), (22816, 119709), (23312, 117162), (25668, 106408), (25944, 105276), (26036, 104904), (26226, 104144), (26319, 103776), (26602, 102672), (27168, 100533), (33511, 81504), (34224, 79806), (34592, 78957), (34968, 78108), (35092, 77832), (38916, 70184), (39054, 69936), (39903, 68448), (40752, 67022), (46624, 58581), (51336, 53204), (51888, 52638), (52072, 52452)]