247669968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{56701}}^1$

素因数の和:56732

約数の個数: 80

約数和(自身を含む): 787477376

約数和(自身を除く): 539807408

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, 56701, 113402, 170103, 226804, 340206, 396907, 453608, 680412, 737113, 793814, 907216, 1190721, 1360824, 1474226, 1587628, 2211339, 2381442, 2721648, 2948452, 3175256, 4422678, 4762884, 5159791, 5896904, 6350512, 8845356, 9525768, 10319582, 11793808, 15479373, 17690712, 19051536, 20639164, 30958746, 35381424, 41278328, 61917492, 82556656, 123834984, 247669968]

約数ペア:

[(1, 247669968), (2, 123834984), (3, 82556656), (4, 61917492), (6, 41278328), (7, 35381424), (8, 30958746), (12, 20639164), (13, 19051536), (14, 17690712), (16, 15479373), (21, 11793808), (24, 10319582), (26, 9525768), (28, 8845356), (39, 6350512), (42, 5896904), (48, 5159791), (52, 4762884), (56, 4422678), (78, 3175256), (84, 2948452), (91, 2721648), (104, 2381442), (112, 2211339), (156, 1587628), (168, 1474226), (182, 1360824), (208, 1190721), (273, 907216), (312, 793814), (336, 737113), (364, 680412), (546, 453608), (624, 396907), (728, 340206), (1092, 226804), (1456, 170103), (2184, 113402), (4368, 56701)]