1561171392

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4649}}^1$

素因数の和:4731

約数の個数: 168

約数和(自身を含む): 4974793200

約数和(自身を除く): 3413621808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 53, 64, 66, 72, 88, 96, 99, 106, 132, 144, 159, 176, 192, 198, 212, 264, 288, 318, 352, 396, 424, 477, 528, 576, 583, 636, 704, 792, 848, 954, 1056, 1166, 1272, 1584, 1696, 1749, 1908, 2112, 2332, 2544, 3168, 3392, 3498, 3816, 4649, 4664, 5088, 5247, 6336, 6996, 7632, 9298, 9328, 10176, 10494, 13947, 13992, 15264, 18596, 18656, 20988, 27894, 27984, 30528, 37192, 37312, 41841, 41976, 51139, 55788, 55968, 74384, 83682, 83952, 102278, 111576, 111936, 148768, 153417, 167364, 167904, 204556, 223152, 246397, 297536, 306834, 334728, 335808, 409112, 446304, 460251, 492794, 613668, 669456, 739191, 818224, 892608, 920502, 985588, 1227336, 1338912, 1478382, 1636448, 1841004, 1971176, 2217573, 2454672, 2677824, 2710367, 2956764, 3272896, 3682008, 3942352, 4435146, 4909344, 5420734, 5913528, 7364016, 7884704, 8131101, 8870292, 9818688, 10841468, 11827056, 14728032, 15769408, 16262202, 17740584, 21682936, 23654112, 24393303, 29456064, 32524404, 35481168, 43365872, 47308224, 48786606, 65048808, 70962336, 86731744, 97573212, 130097616, 141924672, 173463488, 195146424, 260195232, 390292848, 520390464, 780585696, 1561171392]

約数ペア:

[(1, 1561171392), (2, 780585696), (3, 520390464), (4, 390292848), (6, 260195232), (8, 195146424), (9, 173463488), (11, 141924672), (12, 130097616), (16, 97573212), (18, 86731744), (22, 70962336), (24, 65048808), (32, 48786606), (33, 47308224), (36, 43365872), (44, 35481168), (48, 32524404), (53, 29456064), (64, 24393303), (66, 23654112), (72, 21682936), (88, 17740584), (96, 16262202), (99, 15769408), (106, 14728032), (132, 11827056), (144, 10841468), (159, 9818688), (176, 8870292), (192, 8131101), (198, 7884704), (212, 7364016), (264, 5913528), (288, 5420734), (318, 4909344), (352, 4435146), (396, 3942352), (424, 3682008), (477, 3272896), (528, 2956764), (576, 2710367), (583, 2677824), (636, 2454672), (704, 2217573), (792, 1971176), (848, 1841004), (954, 1636448), (1056, 1478382), (1166, 1338912), (1272, 1227336), (1584, 985588), (1696, 920502), (1749, 892608), (1908, 818224), (2112, 739191), (2332, 669456), (2544, 613668), (3168, 492794), (3392, 460251), (3498, 446304), (3816, 409112), (4649, 335808), (4664, 334728), (5088, 306834), (5247, 297536), (6336, 246397), (6996, 223152), (7632, 204556), (9298, 167904), (9328, 167364), (10176, 153417), (10494, 148768), (13947, 111936), (13992, 111576), (15264, 102278), (18596, 83952), (18656, 83682), (20988, 74384), (27894, 55968), (27984, 55788), (30528, 51139), (37192, 41976), (37312, 41841)]