1992768336

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{313}}^1$

素因数の和:538

約数の個数: 240

約数和(自身を含む): 6377716800

約数和(自身を除く): 4384948464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 179, 208, 228, 234, 247, 304, 312, 313, 342, 358, 456, 468, 494, 537, 624, 626, 684, 716, 741, 912, 936, 939, 988, 1074, 1252, 1368, 1432, 1482, 1611, 1872, 1878, 1976, 2148, 2223, 2327, 2504, 2736, 2817, 2864, 2964, 3222, 3401, 3756, 3952, 4069, 4296, 4446, 4654, 5008, 5634, 5928, 5947, 6444, 6802, 6981, 7512, 8138, 8592, 8892, 9308, 10203, 11268, 11856, 11894, 12207, 12888, 13604, 13962, 15024, 16276, 17784, 17841, 18616, 20406, 20943, 22536, 23788, 24414, 25776, 27208, 27924, 30609, 32552, 35568, 35682, 36621, 37232, 40812, 41886, 44213, 45072, 47576, 48828, 53523, 54416, 55848, 56027, 61218, 65104, 71364, 73242, 77311, 81624, 83772, 88426, 95152, 97656, 107046, 111696, 112054, 122436, 132639, 142728, 146484, 154622, 163248, 167544, 168081, 176852, 195312, 214092, 224108, 231933, 244872, 265278, 285456, 292968, 309244, 335088, 336162, 353704, 397917, 428184, 448216, 463866, 489744, 504243, 530556, 585936, 618488, 672324, 695799, 707408, 728351, 795834, 856368, 896432, 927732, 1008486, 1061112, 1064513, 1236976, 1344648, 1391598, 1456702, 1591668, 1855464, 2016972, 2122224, 2129026, 2185053, 2689296, 2783196, 2913404, 3183336, 3193539, 3710928, 4033944, 4258052, 4370106, 5566392, 5826808, 6366672, 6387078, 6555159, 8067888, 8516104, 8740212, 9580617, 11132784, 11653616, 12774156, 13110318, 13838669, 17032208, 17480424, 19161234, 25548312, 26220636, 27677338, 34960848, 38322468, 41516007, 51096624, 52441272, 55354676, 76644936, 83032014, 104882544, 110709352, 124548021, 153289872, 166064028, 221418704, 249096042, 332128056, 498192084, 664256112, 996384168, 1992768336]

約数ペア:

[(1, 1992768336), (2, 996384168), (3, 664256112), (4, 498192084), (6, 332128056), (8, 249096042), (9, 221418704), (12, 166064028), (13, 153289872), (16, 124548021), (18, 110709352), (19, 104882544), (24, 83032014), (26, 76644936), (36, 55354676), (38, 52441272), (39, 51096624), (48, 41516007), (52, 38322468), (57, 34960848), (72, 27677338), (76, 26220636), (78, 25548312), (104, 19161234), (114, 17480424), (117, 17032208), (144, 13838669), (152, 13110318), (156, 12774156), (171, 11653616), (179, 11132784), (208, 9580617), (228, 8740212), (234, 8516104), (247, 8067888), (304, 6555159), (312, 6387078), (313, 6366672), (342, 5826808), (358, 5566392), (456, 4370106), (468, 4258052), (494, 4033944), (537, 3710928), (624, 3193539), (626, 3183336), (684, 2913404), (716, 2783196), (741, 2689296), (912, 2185053), (936, 2129026), (939, 2122224), (988, 2016972), (1074, 1855464), (1252, 1591668), (1368, 1456702), (1432, 1391598), (1482, 1344648), (1611, 1236976), (1872, 1064513), (1878, 1061112), (1976, 1008486), (2148, 927732), (2223, 896432), (2327, 856368), (2504, 795834), (2736, 728351), (2817, 707408), (2864, 695799), (2964, 672324), (3222, 618488), (3401, 585936), (3756, 530556), (3952, 504243), (4069, 489744), (4296, 463866), (4446, 448216), (4654, 428184), (5008, 397917), (5634, 353704), (5928, 336162), (5947, 335088), (6444, 309244), (6802, 292968), (6981, 285456), (7512, 265278), (8138, 244872), (8592, 231933), (8892, 224108), (9308, 214092), (10203, 195312), (11268, 176852), (11856, 168081), (11894, 167544), (12207, 163248), (12888, 154622), (13604, 146484), (13962, 142728), (15024, 132639), (16276, 122436), (17784, 112054), (17841, 111696), (18616, 107046), (20406, 97656), (20943, 95152), (22536, 88426), (23788, 83772), (24414, 81624), (25776, 77311), (27208, 73242), (27924, 71364), (30609, 65104), (32552, 61218), (35568, 56027), (35682, 55848), (36621, 54416), (37232, 53523), (40812, 48828), (41886, 47576), (44213, 45072)]