170991184

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{883}}^1$

素因数の和:937

約数の個数: 120

約数和(自身を含む): 437367840

約数和(自身を除く): 266376656

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 49, 52, 56, 76, 91, 98, 104, 112, 133, 152, 182, 196, 208, 247, 266, 304, 364, 392, 494, 532, 637, 728, 784, 883, 931, 988, 1064, 1274, 1456, 1729, 1766, 1862, 1976, 2128, 2548, 3458, 3532, 3724, 3952, 5096, 6181, 6916, 7064, 7448, 10192, 11479, 12103, 12362, 13832, 14128, 14896, 16777, 22958, 24206, 24724, 27664, 33554, 43267, 45916, 48412, 49448, 67108, 80353, 86534, 91832, 96824, 98896, 117439, 134216, 160706, 173068, 183664, 193648, 218101, 234878, 268432, 321412, 346136, 436202, 469756, 562471, 642824, 692272, 822073, 872404, 939512, 1124942, 1285648, 1526707, 1644146, 1744808, 1879024, 2249884, 3053414, 3288292, 3489616, 4499768, 6106828, 6576584, 8999536, 10686949, 12213656, 13153168, 21373898, 24427312, 42747796, 85495592, 170991184]

約数ペア:

[(1, 170991184), (2, 85495592), (4, 42747796), (7, 24427312), (8, 21373898), (13, 13153168), (14, 12213656), (16, 10686949), (19, 8999536), (26, 6576584), (28, 6106828), (38, 4499768), (49, 3489616), (52, 3288292), (56, 3053414), (76, 2249884), (91, 1879024), (98, 1744808), (104, 1644146), (112, 1526707), (133, 1285648), (152, 1124942), (182, 939512), (196, 872404), (208, 822073), (247, 692272), (266, 642824), (304, 562471), (364, 469756), (392, 436202), (494, 346136), (532, 321412), (637, 268432), (728, 234878), (784, 218101), (883, 193648), (931, 183664), (988, 173068), (1064, 160706), (1274, 134216), (1456, 117439), (1729, 98896), (1766, 96824), (1862, 91832), (1976, 86534), (2128, 80353), (2548, 67108), (3458, 49448), (3532, 48412), (3724, 45916), (3952, 43267), (5096, 33554), (6181, 27664), (6916, 24724), (7064, 24206), (7448, 22958), (10192, 16777), (11479, 14896), (12103, 14128), (12362, 13832)]