1867972704

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{911}}^1$

素因数の和:1021

約数の個数: 192

約数和(自身を含む): 5559902208

約数和(自身を除く): 3691929504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 53, 62, 78, 93, 96, 104, 106, 124, 156, 159, 186, 208, 212, 248, 312, 318, 372, 403, 416, 424, 496, 624, 636, 689, 744, 806, 848, 911, 992, 1209, 1248, 1272, 1378, 1488, 1612, 1643, 1696, 1822, 2067, 2418, 2544, 2733, 2756, 2976, 3224, 3286, 3644, 4134, 4836, 4929, 5088, 5466, 5512, 6448, 6572, 7288, 8268, 9672, 9858, 10932, 11024, 11843, 12896, 13144, 14576, 16536, 19344, 19716, 21359, 21864, 22048, 23686, 26288, 28241, 29152, 33072, 35529, 38688, 39432, 42718, 43728, 47372, 48283, 52576, 56482, 64077, 66144, 71058, 78864, 84723, 85436, 87456, 94744, 96566, 112964, 128154, 142116, 144849, 157728, 169446, 170872, 189488, 193132, 225928, 256308, 284232, 289698, 338892, 341744, 367133, 378976, 386264, 451856, 512616, 568464, 579396, 627679, 677784, 683488, 734266, 772528, 903712, 1025232, 1101399, 1136928, 1158792, 1255358, 1355568, 1468532, 1496773, 1545056, 1883037, 2050464, 2202798, 2317584, 2510716, 2711136, 2937064, 2993546, 3766074, 4405596, 4490319, 4635168, 5021432, 5874128, 5987092, 7532148, 8811192, 8980638, 10042864, 11748256, 11974184, 15064296, 17622384, 17961276, 19458049, 20085728, 23948368, 30128592, 35244768, 35922552, 38916098, 47896736, 58374147, 60257184, 71845104, 77832196, 116748294, 143690208, 155664392, 233496588, 311328784, 466993176, 622657568, 933986352, 1867972704]

約数ペア:

[(1, 1867972704), (2, 933986352), (3, 622657568), (4, 466993176), (6, 311328784), (8, 233496588), (12, 155664392), (13, 143690208), (16, 116748294), (24, 77832196), (26, 71845104), (31, 60257184), (32, 58374147), (39, 47896736), (48, 38916098), (52, 35922552), (53, 35244768), (62, 30128592), (78, 23948368), (93, 20085728), (96, 19458049), (104, 17961276), (106, 17622384), (124, 15064296), (156, 11974184), (159, 11748256), (186, 10042864), (208, 8980638), (212, 8811192), (248, 7532148), (312, 5987092), (318, 5874128), (372, 5021432), (403, 4635168), (416, 4490319), (424, 4405596), (496, 3766074), (624, 2993546), (636, 2937064), (689, 2711136), (744, 2510716), (806, 2317584), (848, 2202798), (911, 2050464), (992, 1883037), (1209, 1545056), (1248, 1496773), (1272, 1468532), (1378, 1355568), (1488, 1255358), (1612, 1158792), (1643, 1136928), (1696, 1101399), (1822, 1025232), (2067, 903712), (2418, 772528), (2544, 734266), (2733, 683488), (2756, 677784), (2976, 627679), (3224, 579396), (3286, 568464), (3644, 512616), (4134, 451856), (4836, 386264), (4929, 378976), (5088, 367133), (5466, 341744), (5512, 338892), (6448, 289698), (6572, 284232), (7288, 256308), (8268, 225928), (9672, 193132), (9858, 189488), (10932, 170872), (11024, 169446), (11843, 157728), (12896, 144849), (13144, 142116), (14576, 128154), (16536, 112964), (19344, 96566), (19716, 94744), (21359, 87456), (21864, 85436), (22048, 84723), (23686, 78864), (26288, 71058), (28241, 66144), (29152, 64077), (33072, 56482), (35529, 52576), (38688, 48283), (39432, 47372), (42718, 43728)]