166798815232

素因数分解:

$2^{12}\times 7^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{349}}^1$

素因数の和:670

約数の個数: 208

約数和(自身を含む): 388974208000

約数和(自身を除く): 222175392768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 211, 224, 256, 316, 349, 422, 448, 512, 553, 632, 698, 844, 896, 1024, 1106, 1264, 1396, 1477, 1688, 1792, 2048, 2212, 2443, 2528, 2792, 2954, 3376, 3584, 4096, 4424, 4886, 5056, 5584, 5908, 6752, 7168, 8848, 9772, 10112, 11168, 11816, 13504, 14336, 16669, 17696, 19544, 20224, 22336, 23632, 27008, 27571, 28672, 33338, 35392, 39088, 40448, 44672, 47264, 54016, 55142, 66676, 70784, 73639, 78176, 80896, 89344, 94528, 108032, 110284, 116683, 133352, 141568, 147278, 156352, 161792, 178688, 189056, 192997, 216064, 220568, 233366, 266704, 283136, 294556, 312704, 323584, 357376, 378112, 385994, 432128, 441136, 466732, 515473, 533408, 566272, 589112, 625408, 714752, 756224, 771988, 864256, 882272, 933464, 1030946, 1066816, 1132544, 1178224, 1250816, 1429504, 1512448, 1543976, 1764544, 1866928, 2061892, 2133632, 2265088, 2356448, 2501632, 3024896, 3087952, 3529088, 3733856, 4123784, 4267264, 4712896, 5003264, 5817481, 6049792, 6175904, 7058176, 7467712, 8247568, 8534528, 9425792, 10006528, 11634962, 12351808, 14116352, 14935424, 16495136, 17069056, 18851584, 23269924, 24703616, 28232704, 29870848, 32990272, 34138112, 37703168, 40722367, 46539848, 49407232, 56465408, 59741696, 65980544, 68276224, 75406336, 81444734, 93079696, 98814464, 112930816, 119483392, 131961088, 150812672, 162889468, 186159392, 197628928, 238966784, 263922176, 301625344, 325778936, 372318784, 395257856, 477933568, 527844352, 651557872, 744637568, 790515712, 1055688704, 1303115744, 1489275136, 2111377408, 2606231488, 2978550272, 5212462976, 5957100544, 10424925952, 11914201088, 20849851904, 23828402176, 41699703808, 83399407616, 166798815232]

約数ペア:

[(1, 166798815232), (2, 83399407616), (4, 41699703808), (7, 23828402176), (8, 20849851904), (14, 11914201088), (16, 10424925952), (28, 5957100544), (32, 5212462976), (56, 2978550272), (64, 2606231488), (79, 2111377408), (112, 1489275136), (128, 1303115744), (158, 1055688704), (211, 790515712), (224, 744637568), (256, 651557872), (316, 527844352), (349, 477933568), (422, 395257856), (448, 372318784), (512, 325778936), (553, 301625344), (632, 263922176), (698, 238966784), (844, 197628928), (896, 186159392), (1024, 162889468), (1106, 150812672), (1264, 131961088), (1396, 119483392), (1477, 112930816), (1688, 98814464), (1792, 93079696), (2048, 81444734), (2212, 75406336), (2443, 68276224), (2528, 65980544), (2792, 59741696), (2954, 56465408), (3376, 49407232), (3584, 46539848), (4096, 40722367), (4424, 37703168), (4886, 34138112), (5056, 32990272), (5584, 29870848), (5908, 28232704), (6752, 24703616), (7168, 23269924), (8848, 18851584), (9772, 17069056), (10112, 16495136), (11168, 14935424), (11816, 14116352), (13504, 12351808), (14336, 11634962), (16669, 10006528), (17696, 9425792), (19544, 8534528), (20224, 8247568), (22336, 7467712), (23632, 7058176), (27008, 6175904), (27571, 6049792), (28672, 5817481), (33338, 5003264), (35392, 4712896), (39088, 4267264), (40448, 4123784), (44672, 3733856), (47264, 3529088), (54016, 3087952), (55142, 3024896), (66676, 2501632), (70784, 2356448), (73639, 2265088), (78176, 2133632), (80896, 2061892), (89344, 1866928), (94528, 1764544), (108032, 1543976), (110284, 1512448), (116683, 1429504), (133352, 1250816), (141568, 1178224), (147278, 1132544), (156352, 1066816), (161792, 1030946), (178688, 933464), (189056, 882272), (192997, 864256), (216064, 771988), (220568, 756224), (233366, 714752), (266704, 625408), (283136, 589112), (294556, 566272), (312704, 533408), (323584, 515473), (357376, 466732), (378112, 441136), (385994, 432128)]