974868264

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:297

約数の個数: 256

約数和(自身を含む): 3071520000

約数和(自身を除く): 2096651736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 38, 51, 54, 57, 68, 72, 76, 89, 102, 108, 114, 136, 152, 153, 157, 171, 178, 204, 216, 228, 267, 306, 314, 323, 342, 356, 408, 456, 459, 471, 513, 534, 612, 628, 646, 684, 712, 801, 918, 942, 969, 1026, 1068, 1224, 1256, 1292, 1368, 1413, 1513, 1602, 1691, 1836, 1884, 1938, 2052, 2136, 2403, 2584, 2669, 2826, 2907, 2983, 3026, 3204, 3382, 3672, 3768, 3876, 4104, 4239, 4539, 4806, 5073, 5338, 5652, 5814, 5966, 6052, 6408, 6764, 7752, 8007, 8478, 8721, 8949, 9078, 9612, 10146, 10676, 11304, 11628, 11932, 12104, 13528, 13617, 13973, 15219, 16014, 16956, 17442, 17898, 18156, 19224, 20292, 21352, 23256, 23864, 24021, 26847, 27234, 27946, 28747, 30438, 32028, 33912, 34884, 35796, 36312, 40584, 40851, 41919, 45657, 48042, 50711, 53694, 54468, 55892, 57494, 60876, 64056, 69768, 71592, 72063, 80541, 81702, 83838, 86241, 91314, 96084, 101422, 107388, 108936, 111784, 114988, 121752, 125757, 144126, 152133, 161082, 163404, 167676, 172482, 182628, 192168, 202844, 214776, 229976, 237541, 251514, 258723, 265487, 288252, 304266, 322164, 326808, 335352, 344964, 365256, 377271, 405688, 456399, 475082, 503028, 517446, 530974, 576504, 608532, 644328, 689928, 712623, 754542, 776169, 796461, 912798, 950164, 1006056, 1034892, 1061948, 1217064, 1369197, 1425246, 1509084, 1552338, 1592922, 1825596, 1900328, 2069784, 2123896, 2137869, 2389383, 2738394, 2850492, 3018168, 3104676, 3185844, 3651192, 4275738, 4513279, 4778766, 5476788, 5700984, 6209352, 6371688, 6413607, 7168149, 8551476, 9026558, 9557532, 10953576, 12827214, 13539837, 14336298, 17102952, 18053116, 19115064, 25654428, 27079674, 28672596, 36106232, 40619511, 51308856, 54159348, 57345192, 81239022, 108318696, 121858533, 162478044, 243717066, 324956088, 487434132, 974868264]

約数ペア:

[(1, 974868264), (2, 487434132), (3, 324956088), (4, 243717066), (6, 162478044), (8, 121858533), (9, 108318696), (12, 81239022), (17, 57345192), (18, 54159348), (19, 51308856), (24, 40619511), (27, 36106232), (34, 28672596), (36, 27079674), (38, 25654428), (51, 19115064), (54, 18053116), (57, 17102952), (68, 14336298), (72, 13539837), (76, 12827214), (89, 10953576), (102, 9557532), (108, 9026558), (114, 8551476), (136, 7168149), (152, 6413607), (153, 6371688), (157, 6209352), (171, 5700984), (178, 5476788), (204, 4778766), (216, 4513279), (228, 4275738), (267, 3651192), (306, 3185844), (314, 3104676), (323, 3018168), (342, 2850492), (356, 2738394), (408, 2389383), (456, 2137869), (459, 2123896), (471, 2069784), (513, 1900328), (534, 1825596), (612, 1592922), (628, 1552338), (646, 1509084), (684, 1425246), (712, 1369197), (801, 1217064), (918, 1061948), (942, 1034892), (969, 1006056), (1026, 950164), (1068, 912798), (1224, 796461), (1256, 776169), (1292, 754542), (1368, 712623), (1413, 689928), (1513, 644328), (1602, 608532), (1691, 576504), (1836, 530974), (1884, 517446), (1938, 503028), (2052, 475082), (2136, 456399), (2403, 405688), (2584, 377271), (2669, 365256), (2826, 344964), (2907, 335352), (2983, 326808), (3026, 322164), (3204, 304266), (3382, 288252), (3672, 265487), (3768, 258723), (3876, 251514), (4104, 237541), (4239, 229976), (4539, 214776), (4806, 202844), (5073, 192168), (5338, 182628), (5652, 172482), (5814, 167676), (5966, 163404), (6052, 161082), (6408, 152133), (6764, 144126), (7752, 125757), (8007, 121752), (8478, 114988), (8721, 111784), (8949, 108936), (9078, 107388), (9612, 101422), (10146, 96084), (10676, 91314), (11304, 86241), (11628, 83838), (11932, 81702), (12104, 80541), (13528, 72063), (13617, 71592), (13973, 69768), (15219, 64056), (16014, 60876), (16956, 57494), (17442, 55892), (17898, 54468), (18156, 53694), (19224, 50711), (20292, 48042), (21352, 45657), (23256, 41919), (23864, 40851), (24021, 40584), (26847, 36312), (27234, 35796), (27946, 34884), (28747, 33912), (30438, 32028)]