40891392

素因数分解:

$2^{10}\times 3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:78

約数の個数: 220

約数和(自身を含む): 133750980

約数和(自身を除く): 92859588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 29, 32, 34, 36, 48, 51, 54, 58, 64, 68, 72, 81, 87, 96, 102, 108, 116, 128, 136, 144, 153, 162, 174, 192, 204, 216, 232, 256, 261, 272, 288, 306, 324, 348, 384, 408, 432, 459, 464, 493, 512, 522, 544, 576, 612, 648, 696, 768, 783, 816, 864, 918, 928, 986, 1024, 1044, 1088, 1152, 1224, 1296, 1377, 1392, 1479, 1536, 1566, 1632, 1728, 1836, 1856, 1972, 2088, 2176, 2304, 2349, 2448, 2592, 2754, 2784, 2958, 3072, 3132, 3264, 3456, 3672, 3712, 3944, 4176, 4352, 4437, 4608, 4698, 4896, 5184, 5508, 5568, 5916, 6264, 6528, 6912, 7344, 7424, 7888, 8352, 8704, 8874, 9216, 9396, 9792, 10368, 11016, 11136, 11832, 12528, 13056, 13311, 13824, 14688, 14848, 15776, 16704, 17408, 17748, 18792, 19584, 20736, 22032, 22272, 23664, 25056, 26112, 26622, 27648, 29376, 29696, 31552, 33408, 35496, 37584, 39168, 39933, 41472, 44064, 44544, 47328, 50112, 52224, 53244, 58752, 63104, 66816, 70992, 75168, 78336, 79866, 82944, 88128, 89088, 94656, 100224, 106488, 117504, 126208, 133632, 141984, 150336, 156672, 159732, 176256, 189312, 200448, 212976, 235008, 252416, 267264, 283968, 300672, 319464, 352512, 378624, 400896, 425952, 470016, 504832, 567936, 601344, 638928, 705024, 757248, 801792, 851904, 1135872, 1202688, 1277856, 1410048, 1514496, 1703808, 2271744, 2405376, 2555712, 3407616, 4543488, 5111424, 6815232, 10222848, 13630464, 20445696, 40891392]

約数ペア:

[(1, 40891392), (2, 20445696), (3, 13630464), (4, 10222848), (6, 6815232), (8, 5111424), (9, 4543488), (12, 3407616), (16, 2555712), (17, 2405376), (18, 2271744), (24, 1703808), (27, 1514496), (29, 1410048), (32, 1277856), (34, 1202688), (36, 1135872), (48, 851904), (51, 801792), (54, 757248), (58, 705024), (64, 638928), (68, 601344), (72, 567936), (81, 504832), (87, 470016), (96, 425952), (102, 400896), (108, 378624), (116, 352512), (128, 319464), (136, 300672), (144, 283968), (153, 267264), (162, 252416), (174, 235008), (192, 212976), (204, 200448), (216, 189312), (232, 176256), (256, 159732), (261, 156672), (272, 150336), (288, 141984), (306, 133632), (324, 126208), (348, 117504), (384, 106488), (408, 100224), (432, 94656), (459, 89088), (464, 88128), (493, 82944), (512, 79866), (522, 78336), (544, 75168), (576, 70992), (612, 66816), (648, 63104), (696, 58752), (768, 53244), (783, 52224), (816, 50112), (864, 47328), (918, 44544), (928, 44064), (986, 41472), (1024, 39933), (1044, 39168), (1088, 37584), (1152, 35496), (1224, 33408), (1296, 31552), (1377, 29696), (1392, 29376), (1479, 27648), (1536, 26622), (1566, 26112), (1632, 25056), (1728, 23664), (1836, 22272), (1856, 22032), (1972, 20736), (2088, 19584), (2176, 18792), (2304, 17748), (2349, 17408), (2448, 16704), (2592, 15776), (2754, 14848), (2784, 14688), (2958, 13824), (3072, 13311), (3132, 13056), (3264, 12528), (3456, 11832), (3672, 11136), (3712, 11016), (3944, 10368), (4176, 9792), (4352, 9396), (4437, 9216), (4608, 8874), (4698, 8704), (4896, 8352), (5184, 7888), (5508, 7424), (5568, 7344), (5916, 6912), (6264, 6528)]