297639888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68141}}^1$

素因数の和:68172

約数の個数: 80

約数和(自身を含む): 946356096

約数和(自身を除く): 648716208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 68141, 136282, 204423, 272564, 408846, 476987, 545128, 817692, 885833, 953974, 1090256, 1430961, 1635384, 1771666, 1907948, 2657499, 2861922, 3270768, 3543332, 3815896, 5314998, 5723844, 6200831, 7086664, 7631792, 10629996, 11447688, 12401662, 14173328, 18602493, 21259992, 22895376, 24803324, 37204986, 42519984, 49606648, 74409972, 99213296, 148819944, 297639888]

約数ペア:

[(1, 297639888), (2, 148819944), (3, 99213296), (4, 74409972), (6, 49606648), (7, 42519984), (8, 37204986), (12, 24803324), (13, 22895376), (14, 21259992), (16, 18602493), (21, 14173328), (24, 12401662), (26, 11447688), (28, 10629996), (39, 7631792), (42, 7086664), (48, 6200831), (52, 5723844), (56, 5314998), (78, 3815896), (84, 3543332), (91, 3270768), (104, 2861922), (112, 2657499), (156, 1907948), (168, 1771666), (182, 1635384), (208, 1430961), (273, 1090256), (312, 953974), (336, 885833), (364, 817692), (546, 545128), (624, 476987), (728, 408846), (1092, 272564), (1456, 204423), (2184, 136282), (4368, 68141)]