2577441160

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{433}}^1\times {\mathrm{3037}}^1$

素因数の和:3495

約数の個数: 96

約数和(自身を含む): 6763863960

約数和(自身を除く): 4186422800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 433, 490, 866, 980, 1732, 1960, 2165, 3031, 3037, 3464, 4330, 6062, 6074, 8660, 12124, 12148, 15155, 15185, 17320, 21217, 21259, 24248, 24296, 30310, 30370, 42434, 42518, 60620, 60740, 84868, 85036, 106085, 106295, 121240, 121480, 148813, 169736, 170072, 212170, 212590, 297626, 424340, 425180, 595252, 744065, 848680, 850360, 1190504, 1315021, 1488130, 2630042, 2976260, 5260084, 5952520, 6575105, 9205147, 10520168, 13150210, 18410294, 26300420, 36820588, 46025735, 52600840, 64436029, 73641176, 92051470, 128872058, 184102940, 257744116, 322180145, 368205880, 515488232, 644360290, 1288720580, 2577441160]

約数ペア:

[(1, 2577441160), (2, 1288720580), (4, 644360290), (5, 515488232), (7, 368205880), (8, 322180145), (10, 257744116), (14, 184102940), (20, 128872058), (28, 92051470), (35, 73641176), (40, 64436029), (49, 52600840), (56, 46025735), (70, 36820588), (98, 26300420), (140, 18410294), (196, 13150210), (245, 10520168), (280, 9205147), (392, 6575105), (433, 5952520), (490, 5260084), (866, 2976260), (980, 2630042), (1732, 1488130), (1960, 1315021), (2165, 1190504), (3031, 850360), (3037, 848680), (3464, 744065), (4330, 595252), (6062, 425180), (6074, 424340), (8660, 297626), (12124, 212590), (12148, 212170), (15155, 170072), (15185, 169736), (17320, 148813), (21217, 121480), (21259, 121240), (24248, 106295), (24296, 106085), (30310, 85036), (30370, 84868), (42434, 60740), (42518, 60620)]