6577997440

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{3391}}^1$

素因数の和:3850

約数の個数: 128

約数和(自身を含む): 18018846720

約数和(自身を除く): 11440849280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 433, 448, 560, 640, 866, 896, 1120, 1732, 2165, 2240, 3031, 3391, 3464, 4330, 4480, 6062, 6782, 6928, 8660, 12124, 13564, 13856, 15155, 16955, 17320, 23737, 24248, 27128, 27712, 30310, 33910, 34640, 47474, 48496, 54256, 55424, 60620, 67820, 69280, 94948, 96992, 108512, 118685, 121240, 135640, 138560, 189896, 193984, 217024, 237370, 242480, 271280, 277120, 379792, 387968, 434048, 474740, 484960, 542560, 759584, 949480, 969920, 1085120, 1468303, 1519168, 1898960, 1939840, 2170240, 2936606, 3038336, 3797920, 5873212, 7341515, 7595840, 10278121, 11746424, 14683030, 15191680, 20556242, 23492848, 29366060, 41112484, 46985696, 51390605, 58732120, 82224968, 93971392, 102781210, 117464240, 164449936, 187942784, 205562420, 234928480, 328899872, 411124840, 469856960, 657799744, 822249680, 939713920, 1315599488, 1644499360, 3288998720, 6577997440]

約数ペア:

[(1, 6577997440), (2, 3288998720), (4, 1644499360), (5, 1315599488), (7, 939713920), (8, 822249680), (10, 657799744), (14, 469856960), (16, 411124840), (20, 328899872), (28, 234928480), (32, 205562420), (35, 187942784), (40, 164449936), (56, 117464240), (64, 102781210), (70, 93971392), (80, 82224968), (112, 58732120), (128, 51390605), (140, 46985696), (160, 41112484), (224, 29366060), (280, 23492848), (320, 20556242), (433, 15191680), (448, 14683030), (560, 11746424), (640, 10278121), (866, 7595840), (896, 7341515), (1120, 5873212), (1732, 3797920), (2165, 3038336), (2240, 2936606), (3031, 2170240), (3391, 1939840), (3464, 1898960), (4330, 1519168), (4480, 1468303), (6062, 1085120), (6782, 969920), (6928, 949480), (8660, 759584), (12124, 542560), (13564, 484960), (13856, 474740), (15155, 434048), (16955, 387968), (17320, 379792), (23737, 277120), (24248, 271280), (27128, 242480), (27712, 237370), (30310, 217024), (33910, 193984), (34640, 189896), (47474, 138560), (48496, 135640), (54256, 121240), (55424, 118685), (60620, 108512), (67820, 96992), (69280, 94948)]