79048060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{257}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 206317440

約数和(自身を除く): 127269380

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 169, 182, 257, 260, 338, 364, 455, 514, 676, 845, 910, 1028, 1183, 1285, 1690, 1799, 1820, 2197, 2366, 2570, 3341, 3380, 3598, 4394, 4732, 5140, 5915, 6682, 7196, 8788, 8995, 10985, 11830, 13364, 15379, 16705, 17990, 21970, 23387, 23660, 30758, 33410, 35980, 43433, 43940, 46774, 61516, 66820, 76895, 86866, 93548, 116935, 153790, 173732, 217165, 233870, 304031, 307580, 434330, 467740, 564629, 608062, 868660, 1129258, 1216124, 1520155, 2258516, 2823145, 3040310, 3952403, 5646290, 6080620, 7904806, 11292580, 15809612, 19762015, 39524030, 79048060]

約数ペア:

[(1, 79048060), (2, 39524030), (4, 19762015), (5, 15809612), (7, 11292580), (10, 7904806), (13, 6080620), (14, 5646290), (20, 3952403), (26, 3040310), (28, 2823145), (35, 2258516), (52, 1520155), (65, 1216124), (70, 1129258), (91, 868660), (130, 608062), (140, 564629), (169, 467740), (182, 434330), (257, 307580), (260, 304031), (338, 233870), (364, 217165), (455, 173732), (514, 153790), (676, 116935), (845, 93548), (910, 86866), (1028, 76895), (1183, 66820), (1285, 61516), (1690, 46774), (1799, 43940), (1820, 43433), (2197, 35980), (2366, 33410), (2570, 30758), (3341, 23660), (3380, 23387), (3598, 21970), (4394, 17990), (4732, 16705), (5140, 15379), (5915, 13364), (6682, 11830), (7196, 10985), (8788, 8995)]