1187260416

素因数分解:

$2^{11}\times 3^4\times {\mathrm{17}}^1\times {\mathrm{421}}^1$

素因数の和:472

約数の個数: 240

約数和(自身を含む): 3763780020

約数和(自身を除く): 2576519604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 144, 153, 162, 192, 204, 216, 256, 272, 288, 306, 324, 384, 408, 421, 432, 459, 512, 544, 576, 612, 648, 768, 816, 842, 864, 918, 1024, 1088, 1152, 1224, 1263, 1296, 1377, 1536, 1632, 1684, 1728, 1836, 2048, 2176, 2304, 2448, 2526, 2592, 2754, 3072, 3264, 3368, 3456, 3672, 3789, 4352, 4608, 4896, 5052, 5184, 5508, 6144, 6528, 6736, 6912, 7157, 7344, 7578, 8704, 9216, 9792, 10104, 10368, 11016, 11367, 13056, 13472, 13824, 14314, 14688, 15156, 17408, 18432, 19584, 20208, 20736, 21471, 22032, 22734, 26112, 26944, 27648, 28628, 29376, 30312, 34101, 34816, 39168, 40416, 41472, 42942, 44064, 45468, 52224, 53888, 55296, 57256, 58752, 60624, 64413, 68202, 78336, 80832, 82944, 85884, 88128, 90936, 104448, 107776, 114512, 117504, 121248, 128826, 136404, 156672, 161664, 165888, 171768, 176256, 181872, 193239, 215552, 229024, 235008, 242496, 257652, 272808, 313344, 323328, 343536, 352512, 363744, 386478, 431104, 458048, 470016, 484992, 515304, 545616, 579717, 646656, 687072, 705024, 727488, 772956, 862208, 916096, 940032, 969984, 1030608, 1091232, 1159434, 1293312, 1374144, 1410048, 1454976, 1545912, 1832192, 1939968, 2061216, 2182464, 2318868, 2586624, 2748288, 2820096, 2909952, 3091824, 3664384, 3879936, 4122432, 4364928, 4637736, 5496576, 5819904, 6183648, 7328768, 7759872, 8244864, 8729856, 9275472, 10993152, 11639808, 12367296, 14657536, 16489728, 17459712, 18550944, 21986304, 23279616, 24734592, 32979456, 34919424, 37101888, 43972608, 49469184, 65958912, 69838848, 74203776, 98938368, 131917824, 148407552, 197876736, 296815104, 395753472, 593630208, 1187260416]

約数ペア:

[(1, 1187260416), (2, 593630208), (3, 395753472), (4, 296815104), (6, 197876736), (8, 148407552), (9, 131917824), (12, 98938368), (16, 74203776), (17, 69838848), (18, 65958912), (24, 49469184), (27, 43972608), (32, 37101888), (34, 34919424), (36, 32979456), (48, 24734592), (51, 23279616), (54, 21986304), (64, 18550944), (68, 17459712), (72, 16489728), (81, 14657536), (96, 12367296), (102, 11639808), (108, 10993152), (128, 9275472), (136, 8729856), (144, 8244864), (153, 7759872), (162, 7328768), (192, 6183648), (204, 5819904), (216, 5496576), (256, 4637736), (272, 4364928), (288, 4122432), (306, 3879936), (324, 3664384), (384, 3091824), (408, 2909952), (421, 2820096), (432, 2748288), (459, 2586624), (512, 2318868), (544, 2182464), (576, 2061216), (612, 1939968), (648, 1832192), (768, 1545912), (816, 1454976), (842, 1410048), (864, 1374144), (918, 1293312), (1024, 1159434), (1088, 1091232), (1152, 1030608), (1224, 969984), (1263, 940032), (1296, 916096), (1377, 862208), (1536, 772956), (1632, 727488), (1684, 705024), (1728, 687072), (1836, 646656), (2048, 579717), (2176, 545616), (2304, 515304), (2448, 484992), (2526, 470016), (2592, 458048), (2754, 431104), (3072, 386478), (3264, 363744), (3368, 352512), (3456, 343536), (3672, 323328), (3789, 313344), (4352, 272808), (4608, 257652), (4896, 242496), (5052, 235008), (5184, 229024), (5508, 215552), (6144, 193239), (6528, 181872), (6736, 176256), (6912, 171768), (7157, 165888), (7344, 161664), (7578, 156672), (8704, 136404), (9216, 128826), (9792, 121248), (10104, 117504), (10368, 114512), (11016, 107776), (11367, 104448), (13056, 90936), (13472, 88128), (13824, 85884), (14314, 82944), (14688, 80832), (15156, 78336), (17408, 68202), (18432, 64413), (19584, 60624), (20208, 58752), (20736, 57256), (21471, 55296), (22032, 53888), (22734, 52224), (26112, 45468), (26944, 44064), (27648, 42942), (28628, 41472), (29376, 40416), (30312, 39168), (34101, 34816)]