1885785216

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:411

約数の個数: 256

約数和(自身を含む): 5988264960

約数和(自身を除く): 4102479744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 67, 74, 84, 96, 111, 112, 128, 134, 148, 168, 192, 201, 222, 224, 259, 268, 283, 296, 336, 384, 402, 444, 448, 469, 518, 536, 566, 592, 672, 777, 804, 849, 888, 896, 938, 1036, 1072, 1132, 1184, 1344, 1407, 1554, 1608, 1698, 1776, 1876, 1981, 2072, 2144, 2264, 2368, 2479, 2688, 2814, 3108, 3216, 3396, 3552, 3752, 3962, 4144, 4288, 4528, 4736, 4958, 5628, 5943, 6216, 6432, 6792, 7104, 7437, 7504, 7924, 8288, 8576, 9056, 9916, 10471, 11256, 11886, 12432, 12864, 13584, 14208, 14874, 15008, 15848, 16576, 17353, 18112, 18961, 19832, 20942, 22512, 23772, 24864, 25728, 27168, 29748, 30016, 31413, 31696, 33152, 34706, 36224, 37922, 39664, 41884, 45024, 47544, 49728, 52059, 54336, 56883, 59496, 60032, 62826, 63392, 69412, 73297, 75844, 79328, 83768, 90048, 95088, 99456, 104118, 108672, 113766, 118992, 125652, 126784, 132727, 138824, 146594, 151688, 158656, 167536, 180096, 190176, 208236, 219891, 227532, 237984, 251304, 253568, 265454, 277648, 293188, 303376, 317312, 335072, 380352, 398181, 416472, 439782, 455064, 475968, 502608, 530908, 555296, 586376, 606752, 670144, 701557, 760704, 796362, 832944, 879564, 910128, 951936, 1005216, 1061816, 1110592, 1172752, 1213504, 1340288, 1403114, 1592724, 1665888, 1759128, 1820256, 2010432, 2104671, 2123632, 2221184, 2345504, 2427008, 2806228, 3185448, 3331776, 3518256, 3640512, 4020864, 4209342, 4247264, 4691008, 4910899, 5612456, 6370896, 6663552, 7036512, 7281024, 8418684, 8494528, 9382016, 9821798, 11224912, 12741792, 14073024, 14732697, 16837368, 16989056, 19643596, 22449824, 25483584, 28146048, 29465394, 33674736, 39287192, 44899648, 50967168, 58930788, 67349472, 78574384, 89799296, 117861576, 134698944, 157148768, 235723152, 269397888, 314297536, 471446304, 628595072, 942892608, 1885785216]

約数ペア:

[(1, 1885785216), (2, 942892608), (3, 628595072), (4, 471446304), (6, 314297536), (7, 269397888), (8, 235723152), (12, 157148768), (14, 134698944), (16, 117861576), (21, 89799296), (24, 78574384), (28, 67349472), (32, 58930788), (37, 50967168), (42, 44899648), (48, 39287192), (56, 33674736), (64, 29465394), (67, 28146048), (74, 25483584), (84, 22449824), (96, 19643596), (111, 16989056), (112, 16837368), (128, 14732697), (134, 14073024), (148, 12741792), (168, 11224912), (192, 9821798), (201, 9382016), (222, 8494528), (224, 8418684), (259, 7281024), (268, 7036512), (283, 6663552), (296, 6370896), (336, 5612456), (384, 4910899), (402, 4691008), (444, 4247264), (448, 4209342), (469, 4020864), (518, 3640512), (536, 3518256), (566, 3331776), (592, 3185448), (672, 2806228), (777, 2427008), (804, 2345504), (849, 2221184), (888, 2123632), (896, 2104671), (938, 2010432), (1036, 1820256), (1072, 1759128), (1132, 1665888), (1184, 1592724), (1344, 1403114), (1407, 1340288), (1554, 1213504), (1608, 1172752), (1698, 1110592), (1776, 1061816), (1876, 1005216), (1981, 951936), (2072, 910128), (2144, 879564), (2264, 832944), (2368, 796362), (2479, 760704), (2688, 701557), (2814, 670144), (3108, 606752), (3216, 586376), (3396, 555296), (3552, 530908), (3752, 502608), (3962, 475968), (4144, 455064), (4288, 439782), (4528, 416472), (4736, 398181), (4958, 380352), (5628, 335072), (5943, 317312), (6216, 303376), (6432, 293188), (6792, 277648), (7104, 265454), (7437, 253568), (7504, 251304), (7924, 237984), (8288, 227532), (8576, 219891), (9056, 208236), (9916, 190176), (10471, 180096), (11256, 167536), (11886, 158656), (12432, 151688), (12864, 146594), (13584, 138824), (14208, 132727), (14874, 126784), (15008, 125652), (15848, 118992), (16576, 113766), (17353, 108672), (18112, 104118), (18961, 99456), (19832, 95088), (20942, 90048), (22512, 83768), (23772, 79328), (24864, 75844), (25728, 73297), (27168, 69412), (29748, 63392), (30016, 62826), (31413, 60032), (31696, 59496), (33152, 56883), (34706, 54336), (36224, 52059), (37922, 49728), (39664, 47544), (41884, 45024)]