334655776

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2803}}^1$

素因数の和:2874

約数の個数: 96

約数和(自身を含む): 830971008

約数和(自身を除く): 496315232

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 82, 91, 104, 112, 164, 182, 208, 224, 287, 328, 364, 416, 533, 574, 656, 728, 1066, 1148, 1312, 1456, 2132, 2296, 2803, 2912, 3731, 4264, 4592, 5606, 7462, 8528, 9184, 11212, 14924, 17056, 19621, 22424, 29848, 36439, 39242, 44848, 59696, 72878, 78484, 89696, 114923, 119392, 145756, 156968, 229846, 255073, 291512, 313936, 459692, 510146, 583024, 627872, 804461, 919384, 1020292, 1166048, 1493999, 1608922, 1838768, 2040584, 2987998, 3217844, 3677536, 4081168, 5975996, 6435688, 8162336, 10457993, 11951992, 12871376, 20915986, 23903984, 25742752, 41831972, 47807968, 83663944, 167327888, 334655776]

約数ペア:

[(1, 334655776), (2, 167327888), (4, 83663944), (7, 47807968), (8, 41831972), (13, 25742752), (14, 23903984), (16, 20915986), (26, 12871376), (28, 11951992), (32, 10457993), (41, 8162336), (52, 6435688), (56, 5975996), (82, 4081168), (91, 3677536), (104, 3217844), (112, 2987998), (164, 2040584), (182, 1838768), (208, 1608922), (224, 1493999), (287, 1166048), (328, 1020292), (364, 919384), (416, 804461), (533, 627872), (574, 583024), (656, 510146), (728, 459692), (1066, 313936), (1148, 291512), (1312, 255073), (1456, 229846), (2132, 156968), (2296, 145756), (2803, 119392), (2912, 114923), (3731, 89696), (4264, 78484), (4592, 72878), (5606, 59696), (7462, 44848), (8528, 39242), (9184, 36439), (11212, 29848), (14924, 22424), (17056, 19621)]