15788382768

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{773}}^1$

素因数の和:956

約数の個数: 240

約数和(自身を含む): 47087745120

約数和(自身を除く): 31299362352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 67, 72, 73, 87, 116, 134, 144, 146, 174, 201, 219, 232, 261, 268, 292, 348, 402, 438, 464, 522, 536, 584, 603, 657, 696, 773, 804, 876, 1044, 1072, 1168, 1206, 1314, 1392, 1546, 1608, 1752, 1943, 2088, 2117, 2319, 2412, 2628, 3092, 3216, 3504, 3886, 4176, 4234, 4638, 4824, 4891, 5256, 5829, 6184, 6351, 6957, 7772, 8468, 9276, 9648, 9782, 10512, 11658, 12368, 12702, 13914, 14673, 15544, 16936, 17487, 18552, 19053, 19564, 22417, 23316, 25404, 27828, 29346, 31088, 33872, 34974, 37104, 38106, 39128, 44019, 44834, 46632, 50808, 51791, 55656, 56429, 58692, 67251, 69948, 76212, 78256, 88038, 89668, 93264, 101616, 103582, 111312, 112858, 117384, 134502, 139896, 141839, 152424, 155373, 169287, 176076, 179336, 201753, 207164, 225716, 234768, 269004, 279792, 283678, 304848, 310746, 338574, 352152, 358672, 403506, 414328, 425517, 451432, 466119, 507861, 538008, 567356, 621492, 677148, 704304, 807012, 828656, 851034, 902864, 932238, 1015722, 1076016, 1134712, 1242984, 1276551, 1354296, 1501939, 1614024, 1636441, 1702068, 1864476, 2031444, 2269424, 2485968, 2553102, 2708592, 3003878, 3228048, 3272882, 3404136, 3728952, 3780743, 4062888, 4505817, 4909323, 5106204, 6007756, 6545764, 6808272, 7457904, 7561486, 8125776, 9011634, 9818646, 10212408, 11342229, 12015512, 13091528, 13517451, 14727969, 15122972, 18023268, 19637292, 20424816, 22684458, 24031024, 26183056, 27034902, 29455938, 30245944, 34026687, 36046536, 39274584, 45368916, 54069804, 58911876, 60491888, 68053374, 72093072, 78549168, 90737832, 108139608, 109641547, 117823752, 136106748, 181475664, 216279216, 219283094, 235647504, 272213496, 328924641, 438566188, 544426992, 657849282, 877132376, 986773923, 1315698564, 1754264752, 1973547846, 2631397128, 3947095692, 5262794256, 7894191384, 15788382768]

約数ペア:

[(1, 15788382768), (2, 7894191384), (3, 5262794256), (4, 3947095692), (6, 2631397128), (8, 1973547846), (9, 1754264752), (12, 1315698564), (16, 986773923), (18, 877132376), (24, 657849282), (29, 544426992), (36, 438566188), (48, 328924641), (58, 272213496), (67, 235647504), (72, 219283094), (73, 216279216), (87, 181475664), (116, 136106748), (134, 117823752), (144, 109641547), (146, 108139608), (174, 90737832), (201, 78549168), (219, 72093072), (232, 68053374), (261, 60491888), (268, 58911876), (292, 54069804), (348, 45368916), (402, 39274584), (438, 36046536), (464, 34026687), (522, 30245944), (536, 29455938), (584, 27034902), (603, 26183056), (657, 24031024), (696, 22684458), (773, 20424816), (804, 19637292), (876, 18023268), (1044, 15122972), (1072, 14727969), (1168, 13517451), (1206, 13091528), (1314, 12015512), (1392, 11342229), (1546, 10212408), (1608, 9818646), (1752, 9011634), (1943, 8125776), (2088, 7561486), (2117, 7457904), (2319, 6808272), (2412, 6545764), (2628, 6007756), (3092, 5106204), (3216, 4909323), (3504, 4505817), (3886, 4062888), (4176, 3780743), (4234, 3728952), (4638, 3404136), (4824, 3272882), (4891, 3228048), (5256, 3003878), (5829, 2708592), (6184, 2553102), (6351, 2485968), (6957, 2269424), (7772, 2031444), (8468, 1864476), (9276, 1702068), (9648, 1636441), (9782, 1614024), (10512, 1501939), (11658, 1354296), (12368, 1276551), (12702, 1242984), (13914, 1134712), (14673, 1076016), (15544, 1015722), (16936, 932238), (17487, 902864), (18552, 851034), (19053, 828656), (19564, 807012), (22417, 704304), (23316, 677148), (25404, 621492), (27828, 567356), (29346, 538008), (31088, 507861), (33872, 466119), (34974, 451432), (37104, 425517), (38106, 414328), (39128, 403506), (44019, 358672), (44834, 352152), (46632, 338574), (50808, 310746), (51791, 304848), (55656, 283678), (56429, 279792), (58692, 269004), (67251, 234768), (69948, 225716), (76212, 207164), (78256, 201753), (88038, 179336), (89668, 176076), (93264, 169287), (101616, 155373), (103582, 152424), (111312, 141839), (112858, 139896), (117384, 134502)]