630320832

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:580

約数の個数: 224

約数和(自身を含む): 2011680000

約数和(自身を除く): 1381359168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 43, 48, 51, 54, 64, 68, 72, 86, 96, 102, 108, 129, 136, 144, 153, 172, 192, 204, 216, 258, 272, 288, 306, 344, 387, 408, 432, 459, 499, 516, 544, 576, 612, 688, 731, 774, 816, 864, 918, 998, 1032, 1088, 1161, 1224, 1376, 1462, 1497, 1548, 1632, 1728, 1836, 1996, 2064, 2193, 2322, 2448, 2752, 2924, 2994, 3096, 3264, 3672, 3992, 4128, 4386, 4491, 4644, 4896, 5848, 5988, 6192, 6579, 7344, 7984, 8256, 8483, 8772, 8982, 9288, 9792, 11696, 11976, 12384, 13158, 13473, 14688, 15968, 16966, 17544, 17964, 18576, 19737, 21457, 23392, 23952, 24768, 25449, 26316, 26946, 29376, 31936, 33932, 35088, 35928, 37152, 39474, 42914, 46784, 47904, 50898, 52632, 53892, 64371, 67864, 70176, 71856, 74304, 76347, 78948, 85828, 95808, 101796, 105264, 107784, 128742, 135728, 140352, 143712, 152694, 157896, 171656, 193113, 203592, 210528, 215568, 229041, 257484, 271456, 287424, 305388, 315792, 343312, 364769, 386226, 407184, 421056, 431136, 458082, 514968, 542912, 579339, 610776, 631584, 686624, 729538, 772452, 814368, 862272, 916164, 1029936, 1094307, 1158678, 1221552, 1263168, 1373248, 1459076, 1544904, 1628736, 1832328, 2059872, 2188614, 2317356, 2443104, 2918152, 3089808, 3282921, 3664656, 4119744, 4377228, 4634712, 4886208, 5836304, 6179616, 6565842, 7329312, 8754456, 9269424, 9848763, 11672608, 12359232, 13131684, 14658624, 17508912, 18538848, 19697526, 23345216, 26263368, 35017824, 37077696, 39395052, 52526736, 70035648, 78790104, 105053472, 157580208, 210106944, 315160416, 630320832]

約数ペア:

[(1, 630320832), (2, 315160416), (3, 210106944), (4, 157580208), (6, 105053472), (8, 78790104), (9, 70035648), (12, 52526736), (16, 39395052), (17, 37077696), (18, 35017824), (24, 26263368), (27, 23345216), (32, 19697526), (34, 18538848), (36, 17508912), (43, 14658624), (48, 13131684), (51, 12359232), (54, 11672608), (64, 9848763), (68, 9269424), (72, 8754456), (86, 7329312), (96, 6565842), (102, 6179616), (108, 5836304), (129, 4886208), (136, 4634712), (144, 4377228), (153, 4119744), (172, 3664656), (192, 3282921), (204, 3089808), (216, 2918152), (258, 2443104), (272, 2317356), (288, 2188614), (306, 2059872), (344, 1832328), (387, 1628736), (408, 1544904), (432, 1459076), (459, 1373248), (499, 1263168), (516, 1221552), (544, 1158678), (576, 1094307), (612, 1029936), (688, 916164), (731, 862272), (774, 814368), (816, 772452), (864, 729538), (918, 686624), (998, 631584), (1032, 610776), (1088, 579339), (1161, 542912), (1224, 514968), (1376, 458082), (1462, 431136), (1497, 421056), (1548, 407184), (1632, 386226), (1728, 364769), (1836, 343312), (1996, 315792), (2064, 305388), (2193, 287424), (2322, 271456), (2448, 257484), (2752, 229041), (2924, 215568), (2994, 210528), (3096, 203592), (3264, 193113), (3672, 171656), (3992, 157896), (4128, 152694), (4386, 143712), (4491, 140352), (4644, 135728), (4896, 128742), (5848, 107784), (5988, 105264), (6192, 101796), (6579, 95808), (7344, 85828), (7984, 78948), (8256, 76347), (8483, 74304), (8772, 71856), (8982, 70176), (9288, 67864), (9792, 64371), (11696, 53892), (11976, 52632), (12384, 50898), (13158, 47904), (13473, 46784), (14688, 42914), (15968, 39474), (16966, 37152), (17544, 35928), (17964, 35088), (18576, 33932), (19737, 31936), (21457, 29376), (23392, 26946), (23952, 26316), (24768, 25449)]