274365312

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:161

約数の個数: 256

約数和(自身を含む): 860569920

約数和(自身を除く): 586204608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 53, 61, 64, 68, 78, 96, 102, 104, 106, 122, 128, 136, 156, 159, 183, 192, 204, 208, 212, 221, 244, 272, 312, 318, 366, 384, 408, 416, 424, 442, 488, 544, 624, 636, 663, 689, 732, 793, 816, 832, 848, 884, 901, 976, 1037, 1088, 1248, 1272, 1326, 1378, 1464, 1586, 1632, 1664, 1696, 1768, 1802, 1952, 2067, 2074, 2176, 2379, 2496, 2544, 2652, 2703, 2756, 2928, 3111, 3172, 3233, 3264, 3392, 3536, 3604, 3904, 4134, 4148, 4758, 4992, 5088, 5304, 5406, 5512, 5856, 6222, 6344, 6466, 6528, 6784, 7072, 7208, 7808, 8268, 8296, 9516, 9699, 10176, 10608, 10812, 11024, 11712, 11713, 12444, 12688, 12932, 13481, 14144, 14416, 16536, 16592, 19032, 19398, 20352, 21216, 21624, 22048, 23424, 23426, 24888, 25376, 25864, 26962, 28288, 28832, 33072, 33184, 35139, 38064, 38796, 40443, 42029, 42432, 43248, 44096, 46852, 49776, 50752, 51728, 53924, 54961, 57664, 66144, 66368, 70278, 76128, 77592, 80886, 84058, 84864, 86496, 88192, 93704, 99552, 101504, 103456, 107848, 109922, 115328, 126087, 132288, 132736, 140556, 152256, 155184, 161772, 164883, 168116, 172992, 187408, 199104, 206912, 215696, 219844, 252174, 264576, 281112, 304512, 310368, 323544, 329766, 336232, 345984, 374816, 398208, 413824, 431392, 439688, 504348, 562224, 620736, 647088, 659532, 672464, 714493, 749632, 862784, 879376, 1008696, 1124448, 1241472, 1294176, 1319064, 1344928, 1428986, 1499264, 1725568, 1758752, 2017392, 2143479, 2248896, 2588352, 2638128, 2689856, 2857972, 3517504, 4034784, 4286958, 4497792, 5176704, 5276256, 5379712, 5715944, 7035008, 8069568, 8573916, 10552512, 11431888, 16139136, 17147832, 21105024, 22863776, 34295664, 45727552, 68591328, 91455104, 137182656, 274365312]

約数ペア:

[(1, 274365312), (2, 137182656), (3, 91455104), (4, 68591328), (6, 45727552), (8, 34295664), (12, 22863776), (13, 21105024), (16, 17147832), (17, 16139136), (24, 11431888), (26, 10552512), (32, 8573916), (34, 8069568), (39, 7035008), (48, 5715944), (51, 5379712), (52, 5276256), (53, 5176704), (61, 4497792), (64, 4286958), (68, 4034784), (78, 3517504), (96, 2857972), (102, 2689856), (104, 2638128), (106, 2588352), (122, 2248896), (128, 2143479), (136, 2017392), (156, 1758752), (159, 1725568), (183, 1499264), (192, 1428986), (204, 1344928), (208, 1319064), (212, 1294176), (221, 1241472), (244, 1124448), (272, 1008696), (312, 879376), (318, 862784), (366, 749632), (384, 714493), (408, 672464), (416, 659532), (424, 647088), (442, 620736), (488, 562224), (544, 504348), (624, 439688), (636, 431392), (663, 413824), (689, 398208), (732, 374816), (793, 345984), (816, 336232), (832, 329766), (848, 323544), (884, 310368), (901, 304512), (976, 281112), (1037, 264576), (1088, 252174), (1248, 219844), (1272, 215696), (1326, 206912), (1378, 199104), (1464, 187408), (1586, 172992), (1632, 168116), (1664, 164883), (1696, 161772), (1768, 155184), (1802, 152256), (1952, 140556), (2067, 132736), (2074, 132288), (2176, 126087), (2379, 115328), (2496, 109922), (2544, 107848), (2652, 103456), (2703, 101504), (2756, 99552), (2928, 93704), (3111, 88192), (3172, 86496), (3233, 84864), (3264, 84058), (3392, 80886), (3536, 77592), (3604, 76128), (3904, 70278), (4134, 66368), (4148, 66144), (4758, 57664), (4992, 54961), (5088, 53924), (5304, 51728), (5406, 50752), (5512, 49776), (5856, 46852), (6222, 44096), (6344, 43248), (6466, 42432), (6528, 42029), (6784, 40443), (7072, 38796), (7208, 38064), (7808, 35139), (8268, 33184), (8296, 33072), (9516, 28832), (9699, 28288), (10176, 26962), (10608, 25864), (10812, 25376), (11024, 24888), (11712, 23426), (11713, 23424), (12444, 22048), (12688, 21624), (12932, 21216), (13481, 20352), (14144, 19398), (14416, 19032), (16536, 16592)]