2056514320

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{4903}}^1$

素因数の和:5037

約数の個数: 120

約数和(自身を含む): 5615158464

約数和(自身を除く): 3558644144

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 107, 112, 140, 196, 214, 245, 280, 392, 428, 490, 535, 560, 749, 784, 856, 980, 1070, 1498, 1712, 1960, 2140, 2996, 3745, 3920, 4280, 4903, 5243, 5992, 7490, 8560, 9806, 10486, 11984, 14980, 19612, 20972, 24515, 26215, 29960, 34321, 39224, 41944, 49030, 52430, 59920, 68642, 78448, 83888, 98060, 104860, 137284, 171605, 196120, 209720, 240247, 274568, 343210, 392240, 419440, 480494, 524621, 549136, 686420, 960988, 1049242, 1201235, 1372840, 1921976, 2098484, 2402470, 2623105, 2745680, 3672347, 3843952, 4196968, 4804940, 5246210, 7344694, 8393936, 9609880, 10492420, 14689388, 18361735, 19219760, 20984840, 25706429, 29378776, 36723470, 41969680, 51412858, 58757552, 73446940, 102825716, 128532145, 146893880, 205651432, 257064290, 293787760, 411302864, 514128580, 1028257160, 2056514320]

約数ペア:

[(1, 2056514320), (2, 1028257160), (4, 514128580), (5, 411302864), (7, 293787760), (8, 257064290), (10, 205651432), (14, 146893880), (16, 128532145), (20, 102825716), (28, 73446940), (35, 58757552), (40, 51412858), (49, 41969680), (56, 36723470), (70, 29378776), (80, 25706429), (98, 20984840), (107, 19219760), (112, 18361735), (140, 14689388), (196, 10492420), (214, 9609880), (245, 8393936), (280, 7344694), (392, 5246210), (428, 4804940), (490, 4196968), (535, 3843952), (560, 3672347), (749, 2745680), (784, 2623105), (856, 2402470), (980, 2098484), (1070, 1921976), (1498, 1372840), (1712, 1201235), (1960, 1049242), (2140, 960988), (2996, 686420), (3745, 549136), (3920, 524621), (4280, 480494), (4903, 419440), (5243, 392240), (5992, 343210), (7490, 274568), (8560, 240247), (9806, 209720), (10486, 196120), (11984, 171605), (14980, 137284), (19612, 104860), (20972, 98060), (24515, 83888), (26215, 78448), (29960, 68642), (34321, 59920), (39224, 52430), (41944, 49030)]