541287612

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:760

約数の個数: 108

約数和(自身を含む): 1465808344

約数和(自身を除く): 924520732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 43, 46, 69, 86, 92, 129, 138, 172, 207, 258, 276, 387, 414, 516, 529, 661, 774, 828, 989, 1058, 1322, 1548, 1587, 1978, 1983, 2116, 2644, 2967, 3174, 3956, 3966, 4761, 5934, 5949, 6348, 7932, 8901, 9522, 11868, 11898, 15203, 17802, 19044, 22747, 23796, 28423, 30406, 35604, 45494, 45609, 56846, 60812, 68241, 85269, 90988, 91218, 113692, 136482, 136827, 170538, 182436, 204723, 255807, 272964, 273654, 341076, 349669, 409446, 511614, 547308, 653729, 699338, 818892, 1023228, 1049007, 1307458, 1398676, 1961187, 2098014, 2614916, 3147021, 3922374, 4196028, 5883561, 6294042, 7844748, 11767122, 12588084, 15035767, 23534244, 30071534, 45107301, 60143068, 90214602, 135321903, 180429204, 270643806, 541287612]

約数ペア:

[(1, 541287612), (2, 270643806), (3, 180429204), (4, 135321903), (6, 90214602), (9, 60143068), (12, 45107301), (18, 30071534), (23, 23534244), (36, 15035767), (43, 12588084), (46, 11767122), (69, 7844748), (86, 6294042), (92, 5883561), (129, 4196028), (138, 3922374), (172, 3147021), (207, 2614916), (258, 2098014), (276, 1961187), (387, 1398676), (414, 1307458), (516, 1049007), (529, 1023228), (661, 818892), (774, 699338), (828, 653729), (989, 547308), (1058, 511614), (1322, 409446), (1548, 349669), (1587, 341076), (1978, 273654), (1983, 272964), (2116, 255807), (2644, 204723), (2967, 182436), (3174, 170538), (3956, 136827), (3966, 136482), (4761, 113692), (5934, 91218), (5949, 90988), (6348, 85269), (7932, 68241), (8901, 60812), (9522, 56846), (11868, 45609), (11898, 45494), (15203, 35604), (17802, 30406), (19044, 28423), (22747, 23796)]