713369440

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4789}}^1$

素因数の和:4837

約数の個数: 144

約数和(自身を含む): 2064106800

約数和(自身を除く): 1350737360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 70, 76, 80, 95, 98, 112, 133, 140, 152, 160, 190, 196, 224, 245, 266, 280, 304, 380, 392, 490, 532, 560, 608, 665, 760, 784, 931, 980, 1064, 1120, 1330, 1520, 1568, 1862, 1960, 2128, 2660, 3040, 3724, 3920, 4256, 4655, 4789, 5320, 7448, 7840, 9310, 9578, 10640, 14896, 18620, 19156, 21280, 23945, 29792, 33523, 37240, 38312, 47890, 67046, 74480, 76624, 90991, 95780, 134092, 148960, 153248, 167615, 181982, 191560, 234661, 268184, 335230, 363964, 383120, 454955, 469322, 536368, 636937, 670460, 727928, 766240, 909910, 938644, 1072736, 1173305, 1273874, 1340920, 1455856, 1819820, 1877288, 2346610, 2547748, 2681840, 2911712, 3184685, 3639640, 3754576, 4458559, 4693220, 5095496, 5363680, 6369370, 7279280, 7509152, 8917118, 9386440, 10190992, 12738740, 14558560, 17834236, 18772880, 20381984, 22292795, 25477480, 35668472, 37545760, 44585590, 50954960, 71336944, 89171180, 101909920, 142673888, 178342360, 356684720, 713369440]

約数ペア:

[(1, 713369440), (2, 356684720), (4, 178342360), (5, 142673888), (7, 101909920), (8, 89171180), (10, 71336944), (14, 50954960), (16, 44585590), (19, 37545760), (20, 35668472), (28, 25477480), (32, 22292795), (35, 20381984), (38, 18772880), (40, 17834236), (49, 14558560), (56, 12738740), (70, 10190992), (76, 9386440), (80, 8917118), (95, 7509152), (98, 7279280), (112, 6369370), (133, 5363680), (140, 5095496), (152, 4693220), (160, 4458559), (190, 3754576), (196, 3639640), (224, 3184685), (245, 2911712), (266, 2681840), (280, 2547748), (304, 2346610), (380, 1877288), (392, 1819820), (490, 1455856), (532, 1340920), (560, 1273874), (608, 1173305), (665, 1072736), (760, 938644), (784, 909910), (931, 766240), (980, 727928), (1064, 670460), (1120, 636937), (1330, 536368), (1520, 469322), (1568, 454955), (1862, 383120), (1960, 363964), (2128, 335230), (2660, 268184), (3040, 234661), (3724, 191560), (3920, 181982), (4256, 167615), (4655, 153248), (4789, 148960), (5320, 134092), (7448, 95780), (7840, 90991), (9310, 76624), (9578, 74480), (10640, 67046), (14896, 47890), (18620, 38312), (19156, 37240), (21280, 33523), (23945, 29792)]