550286208

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:881

約数の個数: 192

約数和(自身を含む): 1722739200

約数和(自身を除く): 1172452992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 64, 72, 76, 93, 96, 114, 124, 128, 144, 152, 171, 186, 192, 228, 248, 279, 288, 304, 342, 372, 384, 456, 496, 558, 576, 589, 608, 684, 744, 811, 912, 992, 1116, 1152, 1178, 1216, 1368, 1488, 1622, 1767, 1824, 1984, 2232, 2356, 2432, 2433, 2736, 2976, 3244, 3534, 3648, 3968, 4464, 4712, 4866, 5301, 5472, 5952, 6488, 7068, 7296, 7299, 8928, 9424, 9732, 10602, 10944, 11904, 12976, 14136, 14598, 15409, 17856, 18848, 19464, 21204, 21888, 25141, 25952, 28272, 29196, 30818, 35712, 37696, 38928, 42408, 46227, 50282, 51904, 56544, 58392, 61636, 75392, 75423, 77856, 84816, 92454, 100564, 103808, 113088, 116784, 123272, 138681, 150846, 155712, 169632, 184908, 201128, 226176, 226269, 233568, 246544, 277362, 301692, 311424, 339264, 369816, 402256, 452538, 467136, 477679, 493088, 554724, 603384, 678528, 739632, 804512, 905076, 934272, 955358, 986176, 1109448, 1206768, 1433037, 1479264, 1609024, 1810152, 1910716, 1972352, 2218896, 2413536, 2866074, 2958528, 3218048, 3620304, 3821432, 4299111, 4437792, 4827072, 5732148, 5917056, 7240608, 7642864, 8598222, 8875584, 9654144, 11464296, 14481216, 15285728, 17196444, 17751168, 22928592, 28962432, 30571456, 34392888, 45857184, 61142912, 68785776, 91714368, 137571552, 183428736, 275143104, 550286208]

約数ペア:

[(1, 550286208), (2, 275143104), (3, 183428736), (4, 137571552), (6, 91714368), (8, 68785776), (9, 61142912), (12, 45857184), (16, 34392888), (18, 30571456), (19, 28962432), (24, 22928592), (31, 17751168), (32, 17196444), (36, 15285728), (38, 14481216), (48, 11464296), (57, 9654144), (62, 8875584), (64, 8598222), (72, 7642864), (76, 7240608), (93, 5917056), (96, 5732148), (114, 4827072), (124, 4437792), (128, 4299111), (144, 3821432), (152, 3620304), (171, 3218048), (186, 2958528), (192, 2866074), (228, 2413536), (248, 2218896), (279, 1972352), (288, 1910716), (304, 1810152), (342, 1609024), (372, 1479264), (384, 1433037), (456, 1206768), (496, 1109448), (558, 986176), (576, 955358), (589, 934272), (608, 905076), (684, 804512), (744, 739632), (811, 678528), (912, 603384), (992, 554724), (1116, 493088), (1152, 477679), (1178, 467136), (1216, 452538), (1368, 402256), (1488, 369816), (1622, 339264), (1767, 311424), (1824, 301692), (1984, 277362), (2232, 246544), (2356, 233568), (2432, 226269), (2433, 226176), (2736, 201128), (2976, 184908), (3244, 169632), (3534, 155712), (3648, 150846), (3968, 138681), (4464, 123272), (4712, 116784), (4866, 113088), (5301, 103808), (5472, 100564), (5952, 92454), (6488, 84816), (7068, 77856), (7296, 75423), (7299, 75392), (8928, 61636), (9424, 58392), (9732, 56544), (10602, 51904), (10944, 50282), (11904, 46227), (12976, 42408), (14136, 38928), (14598, 37696), (15409, 35712), (17856, 30818), (18848, 29196), (19464, 28272), (21204, 25952), (21888, 25141)]