2008356526848

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1275011}}^1$

素因数の和:1275330

約数の個数: 144

約数和(自身を含む): 6129604889856

約数和(自身を除く): 4121248363008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 293, 336, 384, 448, 586, 672, 768, 879, 896, 1172, 1344, 1758, 1792, 2051, 2344, 2688, 3516, 4102, 4688, 5376, 6153, 7032, 8204, 9376, 12306, 14064, 16408, 18752, 24612, 28128, 32816, 37504, 49224, 56256, 65632, 75008, 98448, 112512, 131264, 196896, 225024, 262528, 393792, 525056, 787584, 1275011, 1575168, 2550022, 3825033, 5100044, 7650066, 8925077, 10200088, 15300132, 17850154, 20400176, 26775231, 30600264, 35700308, 40800352, 53550462, 61200528, 71400616, 81600704, 107100924, 122401056, 142801232, 163201408, 214201848, 244802112, 285602464, 326402816, 373578223, 428403696, 489604224, 571204928, 747156446, 856807392, 979208448, 1120734669, 1142409856, 1494312892, 1713614784, 2241469338, 2284819712, 2615047561, 2988625784, 3427229568, 4482938676, 5230095122, 5977251568, 6854459136, 7845142683, 8965877352, 10460190244, 11954503136, 15690285366, 17931754704, 20920380488, 23909006272, 31380570732, 35863509408, 41840760976, 47818012544, 62761141464, 71727018816, 83681521952, 95636025088, 125522282928, 143454037632, 167363043904, 251044565856, 286908075264, 334726087808, 502089131712, 669452175616, 1004178263424, 2008356526848]

約数ペア:

[(1, 2008356526848), (2, 1004178263424), (3, 669452175616), (4, 502089131712), (6, 334726087808), (7, 286908075264), (8, 251044565856), (12, 167363043904), (14, 143454037632), (16, 125522282928), (21, 95636025088), (24, 83681521952), (28, 71727018816), (32, 62761141464), (42, 47818012544), (48, 41840760976), (56, 35863509408), (64, 31380570732), (84, 23909006272), (96, 20920380488), (112, 17931754704), (128, 15690285366), (168, 11954503136), (192, 10460190244), (224, 8965877352), (256, 7845142683), (293, 6854459136), (336, 5977251568), (384, 5230095122), (448, 4482938676), (586, 3427229568), (672, 2988625784), (768, 2615047561), (879, 2284819712), (896, 2241469338), (1172, 1713614784), (1344, 1494312892), (1758, 1142409856), (1792, 1120734669), (2051, 979208448), (2344, 856807392), (2688, 747156446), (3516, 571204928), (4102, 489604224), (4688, 428403696), (5376, 373578223), (6153, 326402816), (7032, 285602464), (8204, 244802112), (9376, 214201848), (12306, 163201408), (14064, 142801232), (16408, 122401056), (18752, 107100924), (24612, 81600704), (28128, 71400616), (32816, 61200528), (37504, 53550462), (49224, 40800352), (56256, 35700308), (65632, 30600264), (75008, 26775231), (98448, 20400176), (112512, 17850154), (131264, 15300132), (196896, 10200088), (225024, 8925077), (262528, 7650066), (393792, 5100044), (525056, 3825033), (787584, 2550022), (1275011, 1575168)]