427534848

素因数分解:

$2^9\times 3^4\times {\mathrm{13}}^2\times {\mathrm{61}}^1$

素因数の和:117

約数の個数: 300

約数和(自身を含む): 1404441918

約数和(自身を除く): 976907070

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 61, 64, 72, 78, 81, 96, 104, 108, 117, 122, 128, 144, 156, 162, 169, 183, 192, 208, 216, 234, 244, 256, 288, 312, 324, 338, 351, 366, 384, 416, 432, 468, 488, 507, 512, 549, 576, 624, 648, 676, 702, 732, 768, 793, 832, 864, 936, 976, 1014, 1053, 1098, 1152, 1248, 1296, 1352, 1404, 1464, 1521, 1536, 1586, 1647, 1664, 1728, 1872, 1952, 2028, 2106, 2196, 2304, 2379, 2496, 2592, 2704, 2808, 2928, 3042, 3172, 3294, 3328, 3456, 3744, 3904, 4056, 4212, 4392, 4563, 4608, 4758, 4941, 4992, 5184, 5408, 5616, 5856, 6084, 6344, 6588, 6656, 6912, 7137, 7488, 7808, 8112, 8424, 8784, 9126, 9516, 9882, 9984, 10309, 10368, 10816, 11232, 11712, 12168, 12688, 13176, 13689, 13824, 14274, 14976, 15616, 16224, 16848, 17568, 18252, 19032, 19764, 19968, 20618, 20736, 21411, 21632, 22464, 23424, 24336, 25376, 26352, 27378, 28548, 29952, 30927, 31232, 32448, 33696, 35136, 36504, 38064, 39528, 41236, 41472, 42822, 43264, 44928, 46848, 48672, 50752, 52704, 54756, 57096, 59904, 61854, 64233, 64896, 67392, 70272, 73008, 76128, 79056, 82472, 85644, 86528, 89856, 92781, 93696, 97344, 101504, 105408, 109512, 114192, 123708, 128466, 129792, 134784, 140544, 146016, 152256, 158112, 164944, 171288, 179712, 185562, 194688, 203008, 210816, 219024, 228384, 247416, 256932, 259584, 269568, 278343, 281088, 292032, 304512, 316224, 329888, 342576, 371124, 389376, 406016, 421632, 438048, 456768, 494832, 513864, 539136, 556686, 584064, 609024, 632448, 659776, 685152, 742248, 778752, 835029, 843264, 876096, 913536, 989664, 1027728, 1113372, 1168128, 1218048, 1264896, 1319552, 1370304, 1484496, 1670058, 1752192, 1827072, 1979328, 2055456, 2226744, 2336256, 2529792, 2639104, 2740608, 2968992, 3340116, 3504384, 3654144, 3958656, 4110912, 4453488, 5278208, 5481216, 5937984, 6680232, 7008768, 7917312, 8221824, 8906976, 10962432, 11875968, 13360464, 15834624, 16443648, 17813952, 23751936, 26720928, 32887296, 35627904, 47503872, 53441856, 71255808, 106883712, 142511616, 213767424, 427534848]

約数ペア:

[(1, 427534848), (2, 213767424), (3, 142511616), (4, 106883712), (6, 71255808), (8, 53441856), (9, 47503872), (12, 35627904), (13, 32887296), (16, 26720928), (18, 23751936), (24, 17813952), (26, 16443648), (27, 15834624), (32, 13360464), (36, 11875968), (39, 10962432), (48, 8906976), (52, 8221824), (54, 7917312), (61, 7008768), (64, 6680232), (72, 5937984), (78, 5481216), (81, 5278208), (96, 4453488), (104, 4110912), (108, 3958656), (117, 3654144), (122, 3504384), (128, 3340116), (144, 2968992), (156, 2740608), (162, 2639104), (169, 2529792), (183, 2336256), (192, 2226744), (208, 2055456), (216, 1979328), (234, 1827072), (244, 1752192), (256, 1670058), (288, 1484496), (312, 1370304), (324, 1319552), (338, 1264896), (351, 1218048), (366, 1168128), (384, 1113372), (416, 1027728), (432, 989664), (468, 913536), (488, 876096), (507, 843264), (512, 835029), (549, 778752), (576, 742248), (624, 685152), (648, 659776), (676, 632448), (702, 609024), (732, 584064), (768, 556686), (793, 539136), (832, 513864), (864, 494832), (936, 456768), (976, 438048), (1014, 421632), (1053, 406016), (1098, 389376), (1152, 371124), (1248, 342576), (1296, 329888), (1352, 316224), (1404, 304512), (1464, 292032), (1521, 281088), (1536, 278343), (1586, 269568), (1647, 259584), (1664, 256932), (1728, 247416), (1872, 228384), (1952, 219024), (2028, 210816), (2106, 203008), (2196, 194688), (2304, 185562), (2379, 179712), (2496, 171288), (2592, 164944), (2704, 158112), (2808, 152256), (2928, 146016), (3042, 140544), (3172, 134784), (3294, 129792), (3328, 128466), (3456, 123708), (3744, 114192), (3904, 109512), (4056, 105408), (4212, 101504), (4392, 97344), (4563, 93696), (4608, 92781), (4758, 89856), (4941, 86528), (4992, 85644), (5184, 82472), (5408, 79056), (5616, 76128), (5856, 73008), (6084, 70272), (6344, 67392), (6588, 64896), (6656, 64233), (6912, 61854), (7137, 59904), (7488, 57096), (7808, 54756), (8112, 52704), (8424, 50752), (8784, 48672), (9126, 46848), (9516, 44928), (9882, 43264), (9984, 42822), (10309, 41472), (10368, 41236), (10816, 39528), (11232, 38064), (11712, 36504), (12168, 35136), (12688, 33696), (13176, 32448), (13689, 31232), (13824, 30927), (14274, 29952), (14976, 28548), (15616, 27378), (16224, 26352), (16848, 25376), (17568, 24336), (18252, 23424), (19032, 22464), (19764, 21632), (19968, 21411), (20618, 20736)]