42143804928

素因数分解:

$2^9\times 3^7\times {\mathrm{61}}^1\times {\mathrm{617}}^1$

素因数の和:717

約数の個数: 320

約数和(自身を含む): 128567039040

約数和(自身を除く): 86423234112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 108, 122, 128, 144, 162, 183, 192, 216, 243, 244, 256, 288, 324, 366, 384, 432, 486, 488, 512, 549, 576, 617, 648, 729, 732, 768, 864, 972, 976, 1098, 1152, 1234, 1296, 1458, 1464, 1536, 1647, 1728, 1851, 1944, 1952, 2187, 2196, 2304, 2468, 2592, 2916, 2928, 3294, 3456, 3702, 3888, 3904, 4374, 4392, 4608, 4936, 4941, 5184, 5553, 5832, 5856, 6588, 6912, 7404, 7776, 7808, 8748, 8784, 9872, 9882, 10368, 11106, 11664, 11712, 13176, 13824, 14808, 14823, 15552, 15616, 16659, 17496, 17568, 19744, 19764, 20736, 22212, 23328, 23424, 26352, 29616, 29646, 31104, 31232, 33318, 34992, 35136, 37637, 39488, 39528, 41472, 44424, 44469, 46656, 46848, 49977, 52704, 59232, 59292, 62208, 66636, 69984, 70272, 75274, 78976, 79056, 88848, 88938, 93312, 93696, 99954, 105408, 112911, 118464, 118584, 124416, 133272, 133407, 139968, 140544, 149931, 150548, 157952, 158112, 177696, 177876, 186624, 199908, 210816, 225822, 236928, 237168, 266544, 266814, 279936, 281088, 299862, 301096, 315904, 316224, 338733, 355392, 355752, 373248, 399816, 421632, 449793, 451644, 473856, 474336, 533088, 533628, 559872, 599724, 602192, 632448, 677466, 710784, 711504, 799632, 843264, 899586, 903288, 947712, 948672, 1016199, 1066176, 1067256, 1119744, 1199448, 1204384, 1264896, 1349379, 1354932, 1421568, 1423008, 1599264, 1799172, 1806576, 1897344, 2032398, 2132352, 2134512, 2398896, 2408768, 2529792, 2698758, 2709864, 2843136, 2846016, 3048597, 3198528, 3598344, 3613152, 3794688, 4064796, 4264704, 4269024, 4797792, 4817536, 5397516, 5419728, 5692032, 6097194, 6397056, 7196688, 7226304, 7589376, 8129592, 8529408, 8538048, 9145791, 9595584, 9635072, 10795032, 10839456, 11384064, 12194388, 12794112, 14393376, 14452608, 16259184, 17076096, 18291582, 19191168, 19270144, 21590064, 21678912, 22768128, 24388776, 25588224, 27437373, 28786752, 28905216, 32518368, 34152192, 36583164, 38382336, 43180128, 43357824, 48777552, 54874746, 57573504, 57810432, 65036736, 68304384, 73166328, 76764672, 82312119, 86360256, 86715648, 97555104, 109749492, 115147008, 130073472, 146332656, 164624238, 172720512, 173431296, 195110208, 219498984, 230294016, 260146944, 292665312, 329248476, 345441024, 390220416, 438997968, 520293888, 585330624, 658496952, 690882048, 780440832, 877995936, 1170661248, 1316993904, 1560881664, 1755991872, 2341322496, 2633987808, 3511983744, 4682644992, 5267975616, 7023967488, 10535951232, 14047934976, 21071902464, 42143804928]

約数ペア:

[(1, 42143804928), (2, 21071902464), (3, 14047934976), (4, 10535951232), (6, 7023967488), (8, 5267975616), (9, 4682644992), (12, 3511983744), (16, 2633987808), (18, 2341322496), (24, 1755991872), (27, 1560881664), (32, 1316993904), (36, 1170661248), (48, 877995936), (54, 780440832), (61, 690882048), (64, 658496952), (72, 585330624), (81, 520293888), (96, 438997968), (108, 390220416), (122, 345441024), (128, 329248476), (144, 292665312), (162, 260146944), (183, 230294016), (192, 219498984), (216, 195110208), (243, 173431296), (244, 172720512), (256, 164624238), (288, 146332656), (324, 130073472), (366, 115147008), (384, 109749492), (432, 97555104), (486, 86715648), (488, 86360256), (512, 82312119), (549, 76764672), (576, 73166328), (617, 68304384), (648, 65036736), (729, 57810432), (732, 57573504), (768, 54874746), (864, 48777552), (972, 43357824), (976, 43180128), (1098, 38382336), (1152, 36583164), (1234, 34152192), (1296, 32518368), (1458, 28905216), (1464, 28786752), (1536, 27437373), (1647, 25588224), (1728, 24388776), (1851, 22768128), (1944, 21678912), (1952, 21590064), (2187, 19270144), (2196, 19191168), (2304, 18291582), (2468, 17076096), (2592, 16259184), (2916, 14452608), (2928, 14393376), (3294, 12794112), (3456, 12194388), (3702, 11384064), (3888, 10839456), (3904, 10795032), (4374, 9635072), (4392, 9595584), (4608, 9145791), (4936, 8538048), (4941, 8529408), (5184, 8129592), (5553, 7589376), (5832, 7226304), (5856, 7196688), (6588, 6397056), (6912, 6097194), (7404, 5692032), (7776, 5419728), (7808, 5397516), (8748, 4817536), (8784, 4797792), (9872, 4269024), (9882, 4264704), (10368, 4064796), (11106, 3794688), (11664, 3613152), (11712, 3598344), (13176, 3198528), (13824, 3048597), (14808, 2846016), (14823, 2843136), (15552, 2709864), (15616, 2698758), (16659, 2529792), (17496, 2408768), (17568, 2398896), (19744, 2134512), (19764, 2132352), (20736, 2032398), (22212, 1897344), (23328, 1806576), (23424, 1799172), (26352, 1599264), (29616, 1423008), (29646, 1421568), (31104, 1354932), (31232, 1349379), (33318, 1264896), (34992, 1204384), (35136, 1199448), (37637, 1119744), (39488, 1067256), (39528, 1066176), (41472, 1016199), (44424, 948672), (44469, 947712), (46656, 903288), (46848, 899586), (49977, 843264), (52704, 799632), (59232, 711504), (59292, 710784), (62208, 677466), (66636, 632448), (69984, 602192), (70272, 599724), (75274, 559872), (78976, 533628), (79056, 533088), (88848, 474336), (88938, 473856), (93312, 451644), (93696, 449793), (99954, 421632), (105408, 399816), (112911, 373248), (118464, 355752), (118584, 355392), (124416, 338733), (133272, 316224), (133407, 315904), (139968, 301096), (140544, 299862), (149931, 281088), (150548, 279936), (157952, 266814), (158112, 266544), (177696, 237168), (177876, 236928), (186624, 225822), (199908, 210816)]