870345714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{911}}^1$

素因数の和:1012

約数の個数: 96

約数和(自身を含む): 2130315264

約数和(自身を除く): 1259969550

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 43, 46, 69, 86, 129, 138, 161, 258, 301, 322, 483, 529, 602, 903, 911, 966, 989, 1058, 1587, 1806, 1822, 1978, 2733, 2967, 3174, 3703, 5466, 5934, 6377, 6923, 7406, 11109, 12754, 13846, 19131, 20769, 20953, 22218, 22747, 38262, 39173, 41538, 41906, 45494, 62859, 68241, 78346, 117519, 125718, 136482, 146671, 159229, 235038, 274211, 293342, 318458, 440013, 477687, 481919, 548422, 822633, 880026, 900979, 955374, 963838, 1445757, 1645266, 1801958, 2702937, 2891514, 3373433, 5405874, 6306853, 6746866, 10120299, 12613706, 18920559, 20240598, 20722517, 37841118, 41445034, 62167551, 124335102, 145057619, 290115238, 435172857, 870345714]

約数ペア:

[(1, 870345714), (2, 435172857), (3, 290115238), (6, 145057619), (7, 124335102), (14, 62167551), (21, 41445034), (23, 37841118), (42, 20722517), (43, 20240598), (46, 18920559), (69, 12613706), (86, 10120299), (129, 6746866), (138, 6306853), (161, 5405874), (258, 3373433), (301, 2891514), (322, 2702937), (483, 1801958), (529, 1645266), (602, 1445757), (903, 963838), (911, 955374), (966, 900979), (989, 880026), (1058, 822633), (1587, 548422), (1806, 481919), (1822, 477687), (1978, 440013), (2733, 318458), (2967, 293342), (3174, 274211), (3703, 235038), (5466, 159229), (5934, 146671), (6377, 136482), (6923, 125718), (7406, 117519), (11109, 78346), (12754, 68241), (13846, 62859), (19131, 45494), (20769, 41906), (20953, 41538), (22218, 39173), (22747, 38262)]