7983923584

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{97919}}^1$

素因数の和:97960

約数の個数: 96

約数和(自身を含む): 19925740800

約数和(自身を除く): 11941817216

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 896, 1274, 1456, 1568, 1664, 2548, 2912, 3136, 5096, 5824, 6272, 10192, 11648, 20384, 40768, 81536, 97919, 195838, 391676, 685433, 783352, 1272947, 1370866, 1566704, 2545894, 2741732, 3133408, 4798031, 5091788, 5483464, 6266816, 8910629, 9596062, 10183576, 10966928, 12533632, 17821258, 19192124, 20367152, 21933856, 35642516, 38384248, 40734304, 43867712, 62374403, 71285032, 76768496, 81468608, 87735424, 124748806, 142570064, 153536992, 162937216, 249497612, 285140128, 307073984, 498995224, 570280256, 614147968, 997990448, 1140560512, 1995980896, 3991961792, 7983923584]

約数ペア:

[(1, 7983923584), (2, 3991961792), (4, 1995980896), (7, 1140560512), (8, 997990448), (13, 614147968), (14, 570280256), (16, 498995224), (26, 307073984), (28, 285140128), (32, 249497612), (49, 162937216), (52, 153536992), (56, 142570064), (64, 124748806), (91, 87735424), (98, 81468608), (104, 76768496), (112, 71285032), (128, 62374403), (182, 43867712), (196, 40734304), (208, 38384248), (224, 35642516), (364, 21933856), (392, 20367152), (416, 19192124), (448, 17821258), (637, 12533632), (728, 10966928), (784, 10183576), (832, 9596062), (896, 8910629), (1274, 6266816), (1456, 5483464), (1568, 5091788), (1664, 4798031), (2548, 3133408), (2912, 2741732), (3136, 2545894), (5096, 1566704), (5824, 1370866), (6272, 1272947), (10192, 783352), (11648, 685433), (20384, 391676), (40768, 195838), (81536, 97919)]