16149239568

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17981}}^1$

素因数の和:18025

約数の個数: 280

約数和(自身を含む): 58491274176

約数和(自身を除く): 42342034608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 112, 126, 132, 144, 154, 162, 168, 176, 189, 198, 216, 231, 243, 252, 264, 297, 308, 324, 336, 378, 396, 432, 462, 486, 504, 528, 567, 594, 616, 648, 693, 729, 756, 792, 891, 924, 972, 1008, 1134, 1188, 1232, 1296, 1386, 1458, 1512, 1584, 1701, 1782, 1848, 1944, 2079, 2268, 2376, 2673, 2772, 2916, 3024, 3402, 3564, 3696, 3888, 4158, 4536, 4752, 5103, 5346, 5544, 5832, 6237, 6804, 7128, 8019, 8316, 9072, 10206, 10692, 11088, 11664, 12474, 13608, 14256, 16038, 16632, 17981, 18711, 20412, 21384, 24948, 27216, 32076, 33264, 35962, 37422, 40824, 42768, 49896, 53943, 56133, 64152, 71924, 74844, 81648, 99792, 107886, 112266, 125867, 128304, 143848, 149688, 161829, 197791, 215772, 224532, 251734, 287696, 299376, 323658, 377601, 395582, 431544, 449064, 485487, 503468, 593373, 647316, 755202, 791164, 863088, 898128, 970974, 1006936, 1132803, 1186746, 1294632, 1384537, 1456461, 1510404, 1582328, 1780119, 1941948, 2013872, 2265606, 2373492, 2589264, 2769074, 2912922, 3020808, 3164656, 3398409, 3560238, 3883896, 4153611, 4369383, 4531212, 4746984, 5340357, 5538148, 5825844, 6041616, 6796818, 7120476, 7767792, 8307222, 8738766, 9062424, 9493968, 10195227, 10680714, 11076296, 11651688, 12460833, 13108149, 13593636, 14240952, 16021071, 16614444, 17477532, 18124848, 20390454, 21361428, 22152592, 23303376, 24921666, 26216298, 27187272, 28481904, 30585681, 32042142, 33228888, 34955064, 37382499, 40780908, 42722856, 48063213, 49843332, 52432596, 54374544, 61171362, 64084284, 66457776, 69910128, 74764998, 81561816, 85445712, 91757043, 96126426, 99686664, 104865192, 112147497, 122342724, 128168568, 144189639, 149529996, 163123632, 183514086, 192252852, 199373328, 209730384, 224294994, 244685448, 256337136, 288379278, 299059992, 336442491, 367028172, 384505704, 448589988, 489370896, 576758556, 598119984, 672884982, 734056344, 769011408, 897179976, 1009327473, 1153517112, 1345769964, 1468112688, 1794359952, 2018654946, 2307034224, 2691539928, 4037309892, 5383079856, 8074619784, 16149239568]

約数ペア:

[(1, 16149239568), (2, 8074619784), (3, 5383079856), (4, 4037309892), (6, 2691539928), (7, 2307034224), (8, 2018654946), (9, 1794359952), (11, 1468112688), (12, 1345769964), (14, 1153517112), (16, 1009327473), (18, 897179976), (21, 769011408), (22, 734056344), (24, 672884982), (27, 598119984), (28, 576758556), (33, 489370896), (36, 448589988), (42, 384505704), (44, 367028172), (48, 336442491), (54, 299059992), (56, 288379278), (63, 256337136), (66, 244685448), (72, 224294994), (77, 209730384), (81, 199373328), (84, 192252852), (88, 183514086), (99, 163123632), (108, 149529996), (112, 144189639), (126, 128168568), (132, 122342724), (144, 112147497), (154, 104865192), (162, 99686664), (168, 96126426), (176, 91757043), (189, 85445712), (198, 81561816), (216, 74764998), (231, 69910128), (243, 66457776), (252, 64084284), (264, 61171362), (297, 54374544), (308, 52432596), (324, 49843332), (336, 48063213), (378, 42722856), (396, 40780908), (432, 37382499), (462, 34955064), (486, 33228888), (504, 32042142), (528, 30585681), (567, 28481904), (594, 27187272), (616, 26216298), (648, 24921666), (693, 23303376), (729, 22152592), (756, 21361428), (792, 20390454), (891, 18124848), (924, 17477532), (972, 16614444), (1008, 16021071), (1134, 14240952), (1188, 13593636), (1232, 13108149), (1296, 12460833), (1386, 11651688), (1458, 11076296), (1512, 10680714), (1584, 10195227), (1701, 9493968), (1782, 9062424), (1848, 8738766), (1944, 8307222), (2079, 7767792), (2268, 7120476), (2376, 6796818), (2673, 6041616), (2772, 5825844), (2916, 5538148), (3024, 5340357), (3402, 4746984), (3564, 4531212), (3696, 4369383), (3888, 4153611), (4158, 3883896), (4536, 3560238), (4752, 3398409), (5103, 3164656), (5346, 3020808), (5544, 2912922), (5832, 2769074), (6237, 2589264), (6804, 2373492), (7128, 2265606), (8019, 2013872), (8316, 1941948), (9072, 1780119), (10206, 1582328), (10692, 1510404), (11088, 1456461), (11664, 1384537), (12474, 1294632), (13608, 1186746), (14256, 1132803), (16038, 1006936), (16632, 970974), (17981, 898128), (18711, 863088), (20412, 791164), (21384, 755202), (24948, 647316), (27216, 593373), (32076, 503468), (33264, 485487), (35962, 449064), (37422, 431544), (40824, 395582), (42768, 377601), (49896, 323658), (53943, 299376), (56133, 287696), (64152, 251734), (71924, 224532), (74844, 215772), (81648, 197791), (99792, 161829), (107886, 149688), (112266, 143848), (125867, 128304)]