1274208624

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:637

約数の個数: 240

約数和(自身を含む): 4095452160

約数和(自身を除く): 2821243536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 144, 156, 169, 186, 208, 216, 234, 248, 279, 312, 338, 351, 372, 403, 432, 468, 496, 507, 558, 563, 624, 676, 702, 744, 806, 837, 936, 1014, 1116, 1126, 1209, 1352, 1404, 1488, 1521, 1612, 1674, 1689, 1872, 2028, 2232, 2252, 2418, 2704, 2808, 3042, 3224, 3348, 3378, 3627, 4056, 4464, 4504, 4563, 4836, 5067, 5239, 5616, 6084, 6448, 6696, 6756, 7254, 7319, 8112, 9008, 9126, 9672, 10134, 10478, 10881, 12168, 13392, 13512, 14508, 14638, 15201, 15717, 17453, 18252, 19344, 20268, 20956, 21762, 21957, 24336, 27024, 29016, 29276, 30402, 31434, 34906, 36504, 40536, 41912, 43524, 43914, 47151, 52359, 58032, 58552, 60804, 62868, 65871, 69812, 73008, 81072, 83824, 87048, 87828, 94302, 95147, 104718, 117104, 121608, 125736, 131742, 139624, 141453, 157077, 174096, 175656, 188604, 190294, 197613, 209436, 226889, 243216, 251472, 263484, 279248, 282906, 285441, 314154, 351312, 377208, 380588, 395226, 418872, 453778, 471231, 526968, 565812, 570882, 628308, 680667, 754416, 761176, 790452, 837744, 856323, 907556, 942462, 1053936, 1131624, 1141764, 1256616, 1361334, 1522352, 1580904, 1712646, 1815112, 1884924, 2042001, 2263248, 2283528, 2513232, 2568969, 2722668, 2949557, 3161808, 3425292, 3630224, 3769848, 4084002, 4567056, 5137938, 5445336, 5899114, 6126003, 6850584, 7539696, 8168004, 8848671, 10275876, 10890672, 11798228, 12252006, 13701168, 16336008, 17697342, 20551752, 23596456, 24504012, 26546013, 32672016, 35394684, 41103504, 47192912, 49008024, 53092026, 70789368, 79638039, 98016048, 106184052, 141578736, 159276078, 212368104, 318552156, 424736208, 637104312, 1274208624]

約数ペア:

[(1, 1274208624), (2, 637104312), (3, 424736208), (4, 318552156), (6, 212368104), (8, 159276078), (9, 141578736), (12, 106184052), (13, 98016048), (16, 79638039), (18, 70789368), (24, 53092026), (26, 49008024), (27, 47192912), (31, 41103504), (36, 35394684), (39, 32672016), (48, 26546013), (52, 24504012), (54, 23596456), (62, 20551752), (72, 17697342), (78, 16336008), (93, 13701168), (104, 12252006), (108, 11798228), (117, 10890672), (124, 10275876), (144, 8848671), (156, 8168004), (169, 7539696), (186, 6850584), (208, 6126003), (216, 5899114), (234, 5445336), (248, 5137938), (279, 4567056), (312, 4084002), (338, 3769848), (351, 3630224), (372, 3425292), (403, 3161808), (432, 2949557), (468, 2722668), (496, 2568969), (507, 2513232), (558, 2283528), (563, 2263248), (624, 2042001), (676, 1884924), (702, 1815112), (744, 1712646), (806, 1580904), (837, 1522352), (936, 1361334), (1014, 1256616), (1116, 1141764), (1126, 1131624), (1209, 1053936), (1352, 942462), (1404, 907556), (1488, 856323), (1521, 837744), (1612, 790452), (1674, 761176), (1689, 754416), (1872, 680667), (2028, 628308), (2232, 570882), (2252, 565812), (2418, 526968), (2704, 471231), (2808, 453778), (3042, 418872), (3224, 395226), (3348, 380588), (3378, 377208), (3627, 351312), (4056, 314154), (4464, 285441), (4504, 282906), (4563, 279248), (4836, 263484), (5067, 251472), (5239, 243216), (5616, 226889), (6084, 209436), (6448, 197613), (6696, 190294), (6756, 188604), (7254, 175656), (7319, 174096), (8112, 157077), (9008, 141453), (9126, 139624), (9672, 131742), (10134, 125736), (10478, 121608), (10881, 117104), (12168, 104718), (13392, 95147), (13512, 94302), (14508, 87828), (14638, 87048), (15201, 83824), (15717, 81072), (17453, 73008), (18252, 69812), (19344, 65871), (20268, 62868), (20956, 60804), (21762, 58552), (21957, 58032), (24336, 52359), (27024, 47151), (29016, 43914), (29276, 43524), (30402, 41912), (31434, 40536), (34906, 36504)]