1016702960

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:392

約数の個数: 240

約数和(自身を含む): 3013682112

約数和(自身を除く): 1996979152

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 71, 80, 91, 98, 104, 112, 130, 140, 142, 182, 196, 208, 245, 260, 280, 281, 284, 355, 364, 392, 455, 490, 497, 520, 560, 562, 568, 637, 710, 728, 784, 910, 923, 980, 994, 1040, 1124, 1136, 1274, 1405, 1420, 1456, 1820, 1846, 1960, 1967, 1988, 2248, 2485, 2548, 2810, 2840, 3185, 3479, 3640, 3653, 3692, 3920, 3934, 3976, 4496, 4615, 4970, 5096, 5620, 5680, 6370, 6461, 6958, 7280, 7306, 7384, 7868, 7952, 9230, 9835, 9940, 10192, 11240, 12740, 12922, 13769, 13916, 14612, 14768, 15736, 17395, 18265, 18460, 19670, 19880, 19951, 22480, 25480, 25571, 25844, 27538, 27832, 29224, 31472, 32305, 34790, 36530, 36920, 39340, 39760, 39902, 45227, 50960, 51142, 51688, 55076, 55664, 58448, 64610, 68845, 69580, 73060, 73840, 78680, 79804, 90454, 99755, 102284, 103376, 110152, 127855, 129220, 137690, 139160, 139657, 146120, 157360, 159608, 178997, 180908, 199510, 204568, 220304, 226135, 255710, 258440, 259363, 275380, 278320, 279314, 292240, 319216, 357994, 361816, 399020, 409136, 452270, 511420, 516880, 518726, 550760, 558628, 698285, 715988, 723632, 798040, 894985, 904540, 977599, 1022840, 1037452, 1101520, 1117256, 1296815, 1396570, 1431976, 1596080, 1789970, 1809080, 1815541, 1955198, 2045680, 2074904, 2234512, 2593630, 2793140, 2863952, 3579940, 3618160, 3631082, 3910396, 4149808, 4887995, 5187260, 5586280, 7159880, 7262164, 7820792, 9077705, 9775990, 10374520, 11172560, 12708787, 14319760, 14524328, 15641584, 18155410, 19551980, 20749040, 25417574, 29048656, 36310820, 39103960, 50835148, 63543935, 72621640, 78207920, 101670296, 127087870, 145243280, 203340592, 254175740, 508351480, 1016702960]

約数ペア:

[(1, 1016702960), (2, 508351480), (4, 254175740), (5, 203340592), (7, 145243280), (8, 127087870), (10, 101670296), (13, 78207920), (14, 72621640), (16, 63543935), (20, 50835148), (26, 39103960), (28, 36310820), (35, 29048656), (40, 25417574), (49, 20749040), (52, 19551980), (56, 18155410), (65, 15641584), (70, 14524328), (71, 14319760), (80, 12708787), (91, 11172560), (98, 10374520), (104, 9775990), (112, 9077705), (130, 7820792), (140, 7262164), (142, 7159880), (182, 5586280), (196, 5187260), (208, 4887995), (245, 4149808), (260, 3910396), (280, 3631082), (281, 3618160), (284, 3579940), (355, 2863952), (364, 2793140), (392, 2593630), (455, 2234512), (490, 2074904), (497, 2045680), (520, 1955198), (560, 1815541), (562, 1809080), (568, 1789970), (637, 1596080), (710, 1431976), (728, 1396570), (784, 1296815), (910, 1117256), (923, 1101520), (980, 1037452), (994, 1022840), (1040, 977599), (1124, 904540), (1136, 894985), (1274, 798040), (1405, 723632), (1420, 715988), (1456, 698285), (1820, 558628), (1846, 550760), (1960, 518726), (1967, 516880), (1988, 511420), (2248, 452270), (2485, 409136), (2548, 399020), (2810, 361816), (2840, 357994), (3185, 319216), (3479, 292240), (3640, 279314), (3653, 278320), (3692, 275380), (3920, 259363), (3934, 258440), (3976, 255710), (4496, 226135), (4615, 220304), (4970, 204568), (5096, 199510), (5620, 180908), (5680, 178997), (6370, 159608), (6461, 157360), (6958, 146120), (7280, 139657), (7306, 139160), (7384, 137690), (7868, 129220), (7952, 127855), (9230, 110152), (9835, 103376), (9940, 102284), (10192, 99755), (11240, 90454), (12740, 79804), (12922, 78680), (13769, 73840), (13916, 73060), (14612, 69580), (14768, 68845), (15736, 64610), (17395, 58448), (18265, 55664), (18460, 55076), (19670, 51688), (19880, 51142), (19951, 50960), (22480, 45227), (25480, 39902), (25571, 39760), (25844, 39340), (27538, 36920), (27832, 36530), (29224, 34790), (31472, 32305)]