849472416

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:636

約数の個数: 216

約数和(自身を含む): 2704980096

約数和(自身を除く): 1855507680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 169, 186, 208, 234, 248, 279, 288, 312, 338, 372, 403, 416, 468, 496, 507, 558, 563, 624, 676, 744, 806, 936, 992, 1014, 1116, 1126, 1209, 1248, 1352, 1488, 1521, 1612, 1689, 1872, 2028, 2232, 2252, 2418, 2704, 2976, 3042, 3224, 3378, 3627, 3744, 4056, 4464, 4504, 4836, 5067, 5239, 5408, 6084, 6448, 6756, 7254, 7319, 8112, 8928, 9008, 9672, 10134, 10478, 12168, 12896, 13512, 14508, 14638, 15717, 16224, 17453, 18016, 19344, 20268, 20956, 21957, 24336, 27024, 29016, 29276, 31434, 34906, 38688, 40536, 41912, 43914, 47151, 48672, 52359, 54048, 58032, 58552, 62868, 65871, 69812, 81072, 83824, 87828, 94302, 95147, 104718, 116064, 117104, 125736, 131742, 139624, 157077, 162144, 167648, 175656, 188604, 190294, 209436, 226889, 234208, 251472, 263484, 279248, 285441, 314154, 351312, 377208, 380588, 418872, 453778, 502944, 526968, 558496, 570882, 628308, 680667, 702624, 754416, 761176, 837744, 856323, 907556, 1053936, 1141764, 1256616, 1361334, 1508832, 1522352, 1675488, 1712646, 1815112, 2042001, 2107872, 2283528, 2513232, 2722668, 2949557, 3044704, 3425292, 3630224, 4084002, 4567056, 5026464, 5445336, 5899114, 6850584, 7260448, 8168004, 8848671, 9134112, 10890672, 11798228, 13701168, 16336008, 17697342, 21781344, 23596456, 26546013, 27402336, 32672016, 35394684, 47192912, 53092026, 65344032, 70789368, 94385824, 106184052, 141578736, 212368104, 283157472, 424736208, 849472416]

約数ペア:

[(1, 849472416), (2, 424736208), (3, 283157472), (4, 212368104), (6, 141578736), (8, 106184052), (9, 94385824), (12, 70789368), (13, 65344032), (16, 53092026), (18, 47192912), (24, 35394684), (26, 32672016), (31, 27402336), (32, 26546013), (36, 23596456), (39, 21781344), (48, 17697342), (52, 16336008), (62, 13701168), (72, 11798228), (78, 10890672), (93, 9134112), (96, 8848671), (104, 8168004), (117, 7260448), (124, 6850584), (144, 5899114), (156, 5445336), (169, 5026464), (186, 4567056), (208, 4084002), (234, 3630224), (248, 3425292), (279, 3044704), (288, 2949557), (312, 2722668), (338, 2513232), (372, 2283528), (403, 2107872), (416, 2042001), (468, 1815112), (496, 1712646), (507, 1675488), (558, 1522352), (563, 1508832), (624, 1361334), (676, 1256616), (744, 1141764), (806, 1053936), (936, 907556), (992, 856323), (1014, 837744), (1116, 761176), (1126, 754416), (1209, 702624), (1248, 680667), (1352, 628308), (1488, 570882), (1521, 558496), (1612, 526968), (1689, 502944), (1872, 453778), (2028, 418872), (2232, 380588), (2252, 377208), (2418, 351312), (2704, 314154), (2976, 285441), (3042, 279248), (3224, 263484), (3378, 251472), (3627, 234208), (3744, 226889), (4056, 209436), (4464, 190294), (4504, 188604), (4836, 175656), (5067, 167648), (5239, 162144), (5408, 157077), (6084, 139624), (6448, 131742), (6756, 125736), (7254, 117104), (7319, 116064), (8112, 104718), (8928, 95147), (9008, 94302), (9672, 87828), (10134, 83824), (10478, 81072), (12168, 69812), (12896, 65871), (13512, 62868), (14508, 58552), (14638, 58032), (15717, 54048), (16224, 52359), (17453, 48672), (18016, 47151), (19344, 43914), (20268, 41912), (20956, 40536), (21957, 38688), (24336, 34906), (27024, 31434), (29016, 29276)]