2488245179912

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{547}}^1\times {\mathrm{857}}^1$

素因数の和:1743

約数の個数: 128

約数和(自身を含む): 4905335635200

約数和(自身を除く): 2417090455288

約数列:

[1, 2, 4, 8, 29, 58, 116, 137, 167, 232, 274, 334, 547, 548, 668, 857, 1094, 1096, 1336, 1714, 2188, 3428, 3973, 4376, 4843, 6856, 7946, 9686, 15863, 15892, 19372, 22879, 24853, 31726, 31784, 38744, 45758, 49706, 63452, 74939, 91349, 91516, 99412, 117409, 126904, 143119, 149878, 182698, 183032, 198824, 234818, 286238, 299756, 365396, 468779, 469636, 572476, 599512, 663491, 730792, 937558, 939272, 1144952, 1326982, 1875116, 2173231, 2649121, 2653964, 3404861, 3750232, 4150451, 4346462, 5298242, 5307928, 6809722, 8300902, 8692924, 10596484, 12514813, 13594591, 13619444, 16601804, 17385848, 19607303, 21192968, 25029626, 27189182, 27238888, 33203608, 39214606, 50059252, 54378364, 64222723, 78286093, 78429212, 100118504, 108756728, 128445446, 156572186, 156858424, 256890892, 313144372, 362929577, 513781784, 568611787, 626288744, 725859154, 1137223574, 1451718308, 1862458967, 2270296697, 2274447148, 2903436616, 3724917934, 4540593394, 4548894296, 7449835868, 9081186788, 10725194741, 14899671736, 18162373576, 21450389482, 42900778964, 85801557928, 311030647489, 622061294978, 1244122589956, 2488245179912]

約数ペア:

[(1, 2488245179912), (2, 1244122589956), (4, 622061294978), (8, 311030647489), (29, 85801557928), (58, 42900778964), (116, 21450389482), (137, 18162373576), (167, 14899671736), (232, 10725194741), (274, 9081186788), (334, 7449835868), (547, 4548894296), (548, 4540593394), (668, 3724917934), (857, 2903436616), (1094, 2274447148), (1096, 2270296697), (1336, 1862458967), (1714, 1451718308), (2188, 1137223574), (3428, 725859154), (3973, 626288744), (4376, 568611787), (4843, 513781784), (6856, 362929577), (7946, 313144372), (9686, 256890892), (15863, 156858424), (15892, 156572186), (19372, 128445446), (22879, 108756728), (24853, 100118504), (31726, 78429212), (31784, 78286093), (38744, 64222723), (45758, 54378364), (49706, 50059252), (63452, 39214606), (74939, 33203608), (91349, 27238888), (91516, 27189182), (99412, 25029626), (117409, 21192968), (126904, 19607303), (143119, 17385848), (149878, 16601804), (182698, 13619444), (183032, 13594591), (198824, 12514813), (234818, 10596484), (286238, 8692924), (299756, 8300902), (365396, 6809722), (468779, 5307928), (469636, 5298242), (572476, 4346462), (599512, 4150451), (663491, 3750232), (730792, 3404861), (937558, 2653964), (939272, 2649121), (1144952, 2173231), (1326982, 1875116)]