547883028

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21961}}^1$

素因数の和:21995

約数の個数: 120

約数和(自身を含む): 1785774144

約数和(自身を除く): 1237891116

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 252, 297, 308, 324, 378, 396, 462, 567, 594, 693, 756, 891, 924, 1134, 1188, 1386, 1782, 2079, 2268, 2772, 3564, 4158, 6237, 8316, 12474, 21961, 24948, 43922, 65883, 87844, 131766, 153727, 197649, 241571, 263532, 307454, 395298, 461181, 483142, 592947, 614908, 724713, 790596, 922362, 966284, 1185894, 1383543, 1449426, 1690997, 1778841, 1844724, 2174139, 2371788, 2767086, 2898852, 3381994, 3557682, 4150629, 4348278, 5072991, 5534172, 6522417, 6763988, 7115364, 8301258, 8696556, 10145982, 12451887, 13044834, 15218973, 16602516, 19567251, 20291964, 24903774, 26089668, 30437946, 39134502, 45656919, 49807548, 60875892, 78269004, 91313838, 136970757, 182627676, 273941514, 547883028]

約数ペア:

[(1, 547883028), (2, 273941514), (3, 182627676), (4, 136970757), (6, 91313838), (7, 78269004), (9, 60875892), (11, 49807548), (12, 45656919), (14, 39134502), (18, 30437946), (21, 26089668), (22, 24903774), (27, 20291964), (28, 19567251), (33, 16602516), (36, 15218973), (42, 13044834), (44, 12451887), (54, 10145982), (63, 8696556), (66, 8301258), (77, 7115364), (81, 6763988), (84, 6522417), (99, 5534172), (108, 5072991), (126, 4348278), (132, 4150629), (154, 3557682), (162, 3381994), (189, 2898852), (198, 2767086), (231, 2371788), (252, 2174139), (297, 1844724), (308, 1778841), (324, 1690997), (378, 1449426), (396, 1383543), (462, 1185894), (567, 966284), (594, 922362), (693, 790596), (756, 724713), (891, 614908), (924, 592947), (1134, 483142), (1188, 461181), (1386, 395298), (1782, 307454), (2079, 263532), (2268, 241571), (2772, 197649), (3564, 153727), (4158, 131766), (6237, 87844), (8316, 65883), (12474, 43922), (21961, 24948)]