1489023744

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:363

約数の個数: 288

約数和(自身を含む): 4681119744

約数和(自身を除く): 3192096000

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 32, 34, 39, 48, 51, 52, 62, 64, 68, 78, 93, 96, 102, 104, 124, 128, 136, 156, 186, 192, 204, 208, 221, 248, 256, 272, 283, 312, 372, 384, 403, 408, 416, 442, 496, 527, 544, 566, 624, 663, 744, 768, 806, 816, 832, 849, 884, 992, 1054, 1088, 1132, 1209, 1248, 1326, 1488, 1581, 1612, 1632, 1664, 1698, 1768, 1984, 2108, 2176, 2264, 2418, 2496, 2652, 2976, 3162, 3224, 3264, 3328, 3396, 3536, 3679, 3968, 4216, 4352, 4528, 4811, 4836, 4992, 5304, 5952, 6324, 6448, 6528, 6792, 6851, 7072, 7358, 7936, 8432, 8773, 9056, 9622, 9672, 9984, 10608, 11037, 11904, 12648, 12896, 13056, 13584, 13702, 14144, 14433, 14716, 16864, 17546, 18112, 19244, 19344, 20553, 21216, 22074, 23808, 25296, 25792, 26319, 27168, 27404, 28288, 28866, 29432, 33728, 35092, 36224, 38488, 38688, 41106, 42432, 44148, 50592, 51584, 52638, 54336, 54808, 56576, 57732, 58864, 62543, 67456, 70184, 72448, 76976, 77376, 82212, 84864, 88296, 101184, 103168, 105276, 108672, 109616, 114049, 115464, 117728, 125086, 134912, 140368, 149141, 153952, 154752, 164424, 169728, 176592, 187629, 202368, 210552, 217344, 219232, 228098, 230928, 235456, 250172, 280736, 298282, 307904, 309504, 328848, 342147, 353184, 375258, 404736, 421104, 438464, 447423, 456196, 461856, 470912, 500344, 561472, 596564, 615808, 657696, 684294, 706368, 750516, 842208, 876928, 894846, 912392, 923712, 941824, 1000688, 1122944, 1193128, 1231616, 1315392, 1368588, 1412736, 1501032, 1684416, 1753856, 1789692, 1824784, 1847424, 1938833, 2001376, 2245888, 2386256, 2630784, 2737176, 2825472, 3002064, 3368832, 3579384, 3649568, 3694848, 3877666, 4002752, 4772512, 5261568, 5474352, 5816499, 6004128, 6737664, 7158768, 7299136, 7755332, 8005504, 9545024, 10948704, 11632998, 12008256, 14317536, 14598272, 15510664, 16011008, 19090048, 21897408, 23265996, 24016512, 28635072, 29196544, 31021328, 38180096, 43794816, 46531992, 48033024, 57270144, 62042656, 87589632, 93063984, 114540288, 124085312, 186127968, 248170624, 372255936, 496341248, 744511872, 1489023744]

約数ペア:

[(1, 1489023744), (2, 744511872), (3, 496341248), (4, 372255936), (6, 248170624), (8, 186127968), (12, 124085312), (13, 114540288), (16, 93063984), (17, 87589632), (24, 62042656), (26, 57270144), (31, 48033024), (32, 46531992), (34, 43794816), (39, 38180096), (48, 31021328), (51, 29196544), (52, 28635072), (62, 24016512), (64, 23265996), (68, 21897408), (78, 19090048), (93, 16011008), (96, 15510664), (102, 14598272), (104, 14317536), (124, 12008256), (128, 11632998), (136, 10948704), (156, 9545024), (186, 8005504), (192, 7755332), (204, 7299136), (208, 7158768), (221, 6737664), (248, 6004128), (256, 5816499), (272, 5474352), (283, 5261568), (312, 4772512), (372, 4002752), (384, 3877666), (403, 3694848), (408, 3649568), (416, 3579384), (442, 3368832), (496, 3002064), (527, 2825472), (544, 2737176), (566, 2630784), (624, 2386256), (663, 2245888), (744, 2001376), (768, 1938833), (806, 1847424), (816, 1824784), (832, 1789692), (849, 1753856), (884, 1684416), (992, 1501032), (1054, 1412736), (1088, 1368588), (1132, 1315392), (1209, 1231616), (1248, 1193128), (1326, 1122944), (1488, 1000688), (1581, 941824), (1612, 923712), (1632, 912392), (1664, 894846), (1698, 876928), (1768, 842208), (1984, 750516), (2108, 706368), (2176, 684294), (2264, 657696), (2418, 615808), (2496, 596564), (2652, 561472), (2976, 500344), (3162, 470912), (3224, 461856), (3264, 456196), (3328, 447423), (3396, 438464), (3536, 421104), (3679, 404736), (3968, 375258), (4216, 353184), (4352, 342147), (4528, 328848), (4811, 309504), (4836, 307904), (4992, 298282), (5304, 280736), (5952, 250172), (6324, 235456), (6448, 230928), (6528, 228098), (6792, 219232), (6851, 217344), (7072, 210552), (7358, 202368), (7936, 187629), (8432, 176592), (8773, 169728), (9056, 164424), (9622, 154752), (9672, 153952), (9984, 149141), (10608, 140368), (11037, 134912), (11904, 125086), (12648, 117728), (12896, 115464), (13056, 114049), (13584, 109616), (13702, 108672), (14144, 105276), (14433, 103168), (14716, 101184), (16864, 88296), (17546, 84864), (18112, 82212), (19244, 77376), (19344, 76976), (20553, 72448), (21216, 70184), (22074, 67456), (23808, 62543), (25296, 58864), (25792, 57732), (26319, 56576), (27168, 54808), (27404, 54336), (28288, 52638), (28866, 51584), (29432, 50592), (33728, 44148), (35092, 42432), (36224, 41106), (38488, 38688)]