1276833888

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3631}}^1$

素因数の和:3698

約数の個数: 192

約数和(自身を含む): 4173603840

約数和(自身を除く): 2896769952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 37, 44, 48, 54, 66, 72, 74, 88, 96, 99, 108, 111, 132, 144, 148, 176, 198, 216, 222, 264, 288, 296, 297, 333, 352, 396, 407, 432, 444, 528, 592, 594, 666, 792, 814, 864, 888, 999, 1056, 1184, 1188, 1221, 1332, 1584, 1628, 1776, 1998, 2376, 2442, 2664, 3168, 3256, 3552, 3631, 3663, 3996, 4752, 4884, 5328, 6512, 7262, 7326, 7992, 9504, 9768, 10656, 10893, 10989, 13024, 14524, 14652, 15984, 19536, 21786, 21978, 29048, 29304, 31968, 32679, 39072, 39941, 43572, 43956, 58096, 58608, 65358, 79882, 87144, 87912, 98037, 116192, 117216, 119823, 130716, 134347, 159764, 174288, 175824, 196074, 239646, 261432, 268694, 319528, 348576, 351648, 359469, 392148, 403041, 479292, 522864, 537388, 639056, 718938, 784296, 806082, 958584, 1045728, 1074776, 1078407, 1209123, 1278112, 1437876, 1477817, 1568592, 1612164, 1917168, 2149552, 2156814, 2418246, 2875752, 2955634, 3137184, 3224328, 3627369, 3834336, 4299104, 4313628, 4433451, 4836492, 5751504, 5911268, 6448656, 7254738, 8627256, 8866902, 9672984, 11503008, 11822536, 12897312, 13300353, 14509476, 17254512, 17733804, 19345968, 23645072, 26600706, 29018952, 34509024, 35467608, 38691936, 39901059, 47290144, 53201412, 58037904, 70935216, 79802118, 106402824, 116075808, 141870432, 159604236, 212805648, 319208472, 425611296, 638416944, 1276833888]

約数ペア:

[(1, 1276833888), (2, 638416944), (3, 425611296), (4, 319208472), (6, 212805648), (8, 159604236), (9, 141870432), (11, 116075808), (12, 106402824), (16, 79802118), (18, 70935216), (22, 58037904), (24, 53201412), (27, 47290144), (32, 39901059), (33, 38691936), (36, 35467608), (37, 34509024), (44, 29018952), (48, 26600706), (54, 23645072), (66, 19345968), (72, 17733804), (74, 17254512), (88, 14509476), (96, 13300353), (99, 12897312), (108, 11822536), (111, 11503008), (132, 9672984), (144, 8866902), (148, 8627256), (176, 7254738), (198, 6448656), (216, 5911268), (222, 5751504), (264, 4836492), (288, 4433451), (296, 4313628), (297, 4299104), (333, 3834336), (352, 3627369), (396, 3224328), (407, 3137184), (432, 2955634), (444, 2875752), (528, 2418246), (592, 2156814), (594, 2149552), (666, 1917168), (792, 1612164), (814, 1568592), (864, 1477817), (888, 1437876), (999, 1278112), (1056, 1209123), (1184, 1078407), (1188, 1074776), (1221, 1045728), (1332, 958584), (1584, 806082), (1628, 784296), (1776, 718938), (1998, 639056), (2376, 537388), (2442, 522864), (2664, 479292), (3168, 403041), (3256, 392148), (3552, 359469), (3631, 351648), (3663, 348576), (3996, 319528), (4752, 268694), (4884, 261432), (5328, 239646), (6512, 196074), (7262, 175824), (7326, 174288), (7992, 159764), (9504, 134347), (9768, 130716), (10656, 119823), (10893, 117216), (10989, 116192), (13024, 98037), (14524, 87912), (14652, 87144), (15984, 79882), (19536, 65358), (21786, 58608), (21978, 58096), (29048, 43956), (29304, 43572), (31968, 39941), (32679, 39072)]