180479936

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:291

約数の個数: 168

約数和(自身を含む): 474299280

約数和(自身を除く): 293819344

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 56, 64, 76, 91, 98, 104, 112, 133, 152, 182, 196, 208, 224, 233, 247, 266, 304, 364, 392, 416, 448, 466, 494, 532, 608, 637, 728, 784, 832, 931, 932, 988, 1064, 1216, 1274, 1456, 1568, 1631, 1729, 1862, 1864, 1976, 2128, 2548, 2912, 3029, 3136, 3262, 3458, 3724, 3728, 3952, 4256, 4427, 5096, 5824, 6058, 6524, 6916, 7448, 7456, 7904, 8512, 8854, 10192, 11417, 12103, 12116, 13048, 13832, 14896, 14912, 15808, 17708, 20384, 21203, 22834, 24206, 24232, 26096, 27664, 29792, 30989, 35416, 40768, 42406, 45668, 48412, 48464, 52192, 55328, 57551, 59584, 61978, 70832, 84812, 91336, 96824, 96928, 104384, 110656, 115102, 123956, 141664, 148421, 169624, 182672, 193648, 193856, 216923, 230204, 247912, 283328, 296842, 339248, 365344, 387296, 402857, 433846, 460408, 495824, 593684, 678496, 730688, 774592, 805714, 867692, 920816, 991648, 1187368, 1356992, 1611428, 1735384, 1841632, 1983296, 2374736, 2819999, 3222856, 3470768, 3683264, 4749472, 5639998, 6445712, 6941536, 9498944, 11279996, 12891424, 13883072, 22559992, 25782848, 45119984, 90239968, 180479936]

約数ペア:

[(1, 180479936), (2, 90239968), (4, 45119984), (7, 25782848), (8, 22559992), (13, 13883072), (14, 12891424), (16, 11279996), (19, 9498944), (26, 6941536), (28, 6445712), (32, 5639998), (38, 4749472), (49, 3683264), (52, 3470768), (56, 3222856), (64, 2819999), (76, 2374736), (91, 1983296), (98, 1841632), (104, 1735384), (112, 1611428), (133, 1356992), (152, 1187368), (182, 991648), (196, 920816), (208, 867692), (224, 805714), (233, 774592), (247, 730688), (266, 678496), (304, 593684), (364, 495824), (392, 460408), (416, 433846), (448, 402857), (466, 387296), (494, 365344), (532, 339248), (608, 296842), (637, 283328), (728, 247912), (784, 230204), (832, 216923), (931, 193856), (932, 193648), (988, 182672), (1064, 169624), (1216, 148421), (1274, 141664), (1456, 123956), (1568, 115102), (1631, 110656), (1729, 104384), (1862, 96928), (1864, 96824), (1976, 91336), (2128, 84812), (2548, 70832), (2912, 61978), (3029, 59584), (3136, 57551), (3262, 55328), (3458, 52192), (3724, 48464), (3728, 48412), (3952, 45668), (4256, 42406), (4427, 40768), (5096, 35416), (5824, 30989), (6058, 29792), (6524, 27664), (6916, 26096), (7448, 24232), (7456, 24206), (7904, 22834), (8512, 21203), (8854, 20384), (10192, 17708), (11417, 15808), (12103, 14912), (12116, 14896), (13048, 13832)]