253891063976

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{3463}}^1$

素因数の和:3640

約数の個数: 192

約数和(自身を含む): 567228614400

約数和(自身を除く): 313337550424

約数列:

[1, 2, 4, 8, 11, 22, 23, 37, 44, 46, 74, 88, 89, 92, 121, 148, 178, 184, 242, 253, 296, 356, 407, 484, 506, 712, 814, 851, 968, 979, 1012, 1628, 1702, 1958, 2024, 2047, 2783, 3256, 3293, 3404, 3463, 3916, 4094, 4477, 5566, 6586, 6808, 6926, 7832, 8188, 8954, 9361, 10769, 11132, 13172, 13852, 16376, 17908, 18722, 21538, 22264, 22517, 26344, 27704, 35816, 36223, 37444, 38093, 43076, 45034, 72446, 74888, 75739, 76186, 79649, 86152, 90068, 102971, 128131, 144892, 151478, 152372, 159298, 180136, 205942, 247687, 256262, 289784, 302956, 304744, 308207, 318596, 398453, 411884, 419023, 495374, 512524, 605912, 616414, 637192, 796906, 823768, 833129, 838046, 876139, 990748, 1025048, 1232828, 1409441, 1593812, 1666258, 1676092, 1752278, 1981496, 2465656, 2818882, 2947013, 3187624, 3332516, 3352184, 3390277, 3504556, 5637764, 5894026, 6665032, 6780554, 7009112, 7088761, 9164419, 9637529, 11275528, 11403659, 11788052, 13561108, 14177522, 15503851, 18328838, 19275058, 22807318, 23576104, 27122216, 28355044, 31007702, 32417143, 36657676, 37293047, 38550116, 45614636, 56710088, 62015404, 64834286, 73315352, 74586094, 77100232, 77976371, 91229272, 124030808, 125440249, 129668572, 149172188, 155952742, 250880498, 259337144, 262284157, 298344376, 311905484, 356588573, 501760996, 524568314, 623810968, 713177146, 857740081, 1003521992, 1049136628, 1379842739, 1426354292, 1715480162, 2098273256, 2759685478, 2852708584, 2885125727, 3430960324, 5519370956, 5770251454, 6861920648, 11038741912, 11540502908, 23081005816, 31736382997, 63472765994, 126945531988, 253891063976]

約数ペア:

[(1, 253891063976), (2, 126945531988), (4, 63472765994), (8, 31736382997), (11, 23081005816), (22, 11540502908), (23, 11038741912), (37, 6861920648), (44, 5770251454), (46, 5519370956), (74, 3430960324), (88, 2885125727), (89, 2852708584), (92, 2759685478), (121, 2098273256), (148, 1715480162), (178, 1426354292), (184, 1379842739), (242, 1049136628), (253, 1003521992), (296, 857740081), (356, 713177146), (407, 623810968), (484, 524568314), (506, 501760996), (712, 356588573), (814, 311905484), (851, 298344376), (968, 262284157), (979, 259337144), (1012, 250880498), (1628, 155952742), (1702, 149172188), (1958, 129668572), (2024, 125440249), (2047, 124030808), (2783, 91229272), (3256, 77976371), (3293, 77100232), (3404, 74586094), (3463, 73315352), (3916, 64834286), (4094, 62015404), (4477, 56710088), (5566, 45614636), (6586, 38550116), (6808, 37293047), (6926, 36657676), (7832, 32417143), (8188, 31007702), (8954, 28355044), (9361, 27122216), (10769, 23576104), (11132, 22807318), (13172, 19275058), (13852, 18328838), (16376, 15503851), (17908, 14177522), (18722, 13561108), (21538, 11788052), (22264, 11403659), (22517, 11275528), (26344, 9637529), (27704, 9164419), (35816, 7088761), (36223, 7009112), (37444, 6780554), (38093, 6665032), (43076, 5894026), (45034, 5637764), (72446, 3504556), (74888, 3390277), (75739, 3352184), (76186, 3332516), (79649, 3187624), (86152, 2947013), (90068, 2818882), (102971, 2465656), (128131, 1981496), (144892, 1752278), (151478, 1676092), (152372, 1666258), (159298, 1593812), (180136, 1409441), (205942, 1232828), (247687, 1025048), (256262, 990748), (289784, 876139), (302956, 838046), (304744, 833129), (308207, 823768), (318596, 796906), (398453, 637192), (411884, 616414), (419023, 605912), (495374, 512524)]