317888064

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:179

約数の個数: 280

約数和(自身を含む): 1045570680

約数和(自身を除く): 727682616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 53, 54, 64, 72, 78, 81, 89, 96, 104, 106, 108, 117, 144, 156, 159, 162, 178, 192, 208, 212, 216, 234, 267, 288, 312, 318, 324, 351, 356, 416, 424, 432, 468, 477, 534, 576, 624, 636, 648, 689, 702, 712, 801, 832, 848, 864, 936, 954, 1053, 1068, 1157, 1248, 1272, 1296, 1378, 1404, 1424, 1431, 1602, 1696, 1728, 1872, 1908, 2067, 2106, 2136, 2314, 2403, 2496, 2544, 2592, 2756, 2808, 2848, 2862, 3204, 3392, 3471, 3744, 3816, 4134, 4212, 4272, 4293, 4628, 4717, 4806, 5088, 5184, 5512, 5616, 5696, 5724, 6201, 6408, 6942, 7209, 7488, 7632, 8268, 8424, 8544, 8586, 9256, 9434, 9612, 10176, 10413, 11024, 11232, 11448, 12402, 12816, 13884, 14151, 14418, 15264, 16536, 16848, 17088, 17172, 18512, 18603, 18868, 19224, 20826, 22048, 22464, 22896, 24804, 25632, 27768, 28302, 28836, 30528, 31239, 33072, 33696, 34344, 37024, 37206, 37736, 38448, 41652, 42453, 44096, 45792, 49608, 51264, 55536, 55809, 56604, 57672, 61321, 62478, 66144, 67392, 68688, 74048, 74412, 75472, 76896, 83304, 84906, 91584, 93717, 99216, 111072, 111618, 113208, 115344, 122642, 124956, 127359, 132288, 137376, 148824, 150944, 153792, 166608, 169812, 183963, 187434, 198432, 222144, 223236, 226416, 230688, 245284, 249912, 254718, 274752, 297648, 301888, 333216, 339624, 367926, 374868, 382077, 396864, 446472, 452832, 461376, 490568, 499824, 509436, 551889, 595296, 666432, 679248, 735852, 749736, 764154, 892944, 905664, 981136, 999648, 1018872, 1103778, 1190592, 1358496, 1471704, 1499472, 1528308, 1655667, 1785888, 1962272, 1999296, 2037744, 2207556, 2716992, 2943408, 2998944, 3056616, 3311334, 3571776, 3924544, 4075488, 4415112, 4967001, 5886816, 5997888, 6113232, 6622668, 8150976, 8830224, 9934002, 11773632, 12226464, 13245336, 17660448, 19868004, 24452928, 26490672, 35320896, 39736008, 52981344, 79472016, 105962688, 158944032, 317888064]

約数ペア:

[(1, 317888064), (2, 158944032), (3, 105962688), (4, 79472016), (6, 52981344), (8, 39736008), (9, 35320896), (12, 26490672), (13, 24452928), (16, 19868004), (18, 17660448), (24, 13245336), (26, 12226464), (27, 11773632), (32, 9934002), (36, 8830224), (39, 8150976), (48, 6622668), (52, 6113232), (53, 5997888), (54, 5886816), (64, 4967001), (72, 4415112), (78, 4075488), (81, 3924544), (89, 3571776), (96, 3311334), (104, 3056616), (106, 2998944), (108, 2943408), (117, 2716992), (144, 2207556), (156, 2037744), (159, 1999296), (162, 1962272), (178, 1785888), (192, 1655667), (208, 1528308), (212, 1499472), (216, 1471704), (234, 1358496), (267, 1190592), (288, 1103778), (312, 1018872), (318, 999648), (324, 981136), (351, 905664), (356, 892944), (416, 764154), (424, 749736), (432, 735852), (468, 679248), (477, 666432), (534, 595296), (576, 551889), (624, 509436), (636, 499824), (648, 490568), (689, 461376), (702, 452832), (712, 446472), (801, 396864), (832, 382077), (848, 374868), (864, 367926), (936, 339624), (954, 333216), (1053, 301888), (1068, 297648), (1157, 274752), (1248, 254718), (1272, 249912), (1296, 245284), (1378, 230688), (1404, 226416), (1424, 223236), (1431, 222144), (1602, 198432), (1696, 187434), (1728, 183963), (1872, 169812), (1908, 166608), (2067, 153792), (2106, 150944), (2136, 148824), (2314, 137376), (2403, 132288), (2496, 127359), (2544, 124956), (2592, 122642), (2756, 115344), (2808, 113208), (2848, 111618), (2862, 111072), (3204, 99216), (3392, 93717), (3471, 91584), (3744, 84906), (3816, 83304), (4134, 76896), (4212, 75472), (4272, 74412), (4293, 74048), (4628, 68688), (4717, 67392), (4806, 66144), (5088, 62478), (5184, 61321), (5512, 57672), (5616, 56604), (5696, 55809), (5724, 55536), (6201, 51264), (6408, 49608), (6942, 45792), (7209, 44096), (7488, 42453), (7632, 41652), (8268, 38448), (8424, 37736), (8544, 37206), (8586, 37024), (9256, 34344), (9434, 33696), (9612, 33072), (10176, 31239), (10413, 30528), (11024, 28836), (11232, 28302), (11448, 27768), (12402, 25632), (12816, 24804), (13884, 22896), (14151, 22464), (14418, 22048), (15264, 20826), (16536, 19224), (16848, 18868), (17088, 18603), (17172, 18512)]