65870784

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:104

約数の個数: 252

約数和(自身を含む): 236079792

約数和(自身を除く): 170209008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 31, 32, 34, 36, 42, 48, 51, 56, 62, 63, 64, 68, 72, 84, 93, 96, 102, 112, 119, 124, 126, 136, 144, 153, 168, 186, 192, 204, 217, 224, 238, 248, 252, 272, 279, 288, 306, 336, 357, 372, 408, 434, 448, 476, 496, 504, 527, 544, 558, 576, 612, 651, 672, 714, 744, 816, 868, 952, 961, 992, 1008, 1054, 1071, 1088, 1116, 1224, 1302, 1344, 1428, 1488, 1581, 1632, 1736, 1904, 1922, 1953, 1984, 2016, 2108, 2142, 2232, 2448, 2604, 2856, 2883, 2976, 3162, 3264, 3472, 3689, 3808, 3844, 3906, 4032, 4216, 4284, 4464, 4743, 4896, 5208, 5712, 5766, 5952, 6324, 6727, 6944, 7378, 7616, 7688, 7812, 8432, 8568, 8649, 8928, 9486, 9792, 10416, 11067, 11424, 11532, 12648, 13454, 13888, 14756, 15376, 15624, 16337, 16864, 17136, 17298, 17856, 18972, 20181, 20832, 22134, 22848, 23064, 25296, 26908, 29512, 30752, 31248, 32674, 33201, 33728, 34272, 34596, 37944, 40362, 41664, 44268, 46128, 49011, 50592, 53816, 59024, 60543, 61504, 62496, 65348, 66402, 68544, 69192, 75888, 80724, 88536, 92256, 98022, 101184, 107632, 114359, 118048, 121086, 124992, 130696, 132804, 138384, 147033, 151776, 161448, 177072, 184512, 196044, 215264, 228718, 236096, 242172, 261392, 265608, 276768, 294066, 303552, 322896, 343077, 354144, 392088, 430528, 457436, 484344, 522784, 531216, 553536, 588132, 645792, 686154, 708288, 784176, 914872, 968688, 1029231, 1045568, 1062432, 1176264, 1291584, 1372308, 1568352, 1829744, 1937376, 2058462, 2124864, 2352528, 2744616, 3136704, 3659488, 3874752, 4116924, 4705056, 5489232, 7318976, 8233848, 9410112, 10978464, 16467696, 21956928, 32935392, 65870784]

約数ペア:

[(1, 65870784), (2, 32935392), (3, 21956928), (4, 16467696), (6, 10978464), (7, 9410112), (8, 8233848), (9, 7318976), (12, 5489232), (14, 4705056), (16, 4116924), (17, 3874752), (18, 3659488), (21, 3136704), (24, 2744616), (28, 2352528), (31, 2124864), (32, 2058462), (34, 1937376), (36, 1829744), (42, 1568352), (48, 1372308), (51, 1291584), (56, 1176264), (62, 1062432), (63, 1045568), (64, 1029231), (68, 968688), (72, 914872), (84, 784176), (93, 708288), (96, 686154), (102, 645792), (112, 588132), (119, 553536), (124, 531216), (126, 522784), (136, 484344), (144, 457436), (153, 430528), (168, 392088), (186, 354144), (192, 343077), (204, 322896), (217, 303552), (224, 294066), (238, 276768), (248, 265608), (252, 261392), (272, 242172), (279, 236096), (288, 228718), (306, 215264), (336, 196044), (357, 184512), (372, 177072), (408, 161448), (434, 151776), (448, 147033), (476, 138384), (496, 132804), (504, 130696), (527, 124992), (544, 121086), (558, 118048), (576, 114359), (612, 107632), (651, 101184), (672, 98022), (714, 92256), (744, 88536), (816, 80724), (868, 75888), (952, 69192), (961, 68544), (992, 66402), (1008, 65348), (1054, 62496), (1071, 61504), (1088, 60543), (1116, 59024), (1224, 53816), (1302, 50592), (1344, 49011), (1428, 46128), (1488, 44268), (1581, 41664), (1632, 40362), (1736, 37944), (1904, 34596), (1922, 34272), (1953, 33728), (1984, 33201), (2016, 32674), (2108, 31248), (2142, 30752), (2232, 29512), (2448, 26908), (2604, 25296), (2856, 23064), (2883, 22848), (2976, 22134), (3162, 20832), (3264, 20181), (3472, 18972), (3689, 17856), (3808, 17298), (3844, 17136), (3906, 16864), (4032, 16337), (4216, 15624), (4284, 15376), (4464, 14756), (4743, 13888), (4896, 13454), (5208, 12648), (5712, 11532), (5766, 11424), (5952, 11067), (6324, 10416), (6727, 9792), (6944, 9486), (7378, 8928), (7616, 8649), (7688, 8568), (7812, 8432)]