2287663616

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37547}}^1$

素因数の和:37589

約数の個数: 80

約数和(自身を含む): 5531270976

約数和(自身を除く): 3243607360

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 896, 952, 1088, 1792, 1904, 2176, 3584, 3808, 4352, 7616, 8704, 15232, 30464, 37547, 60928, 75094, 150188, 262829, 300376, 525658, 600752, 638299, 1051316, 1201504, 1276598, 2102632, 2403008, 2553196, 4205264, 4468093, 4806016, 5106392, 8410528, 8936186, 9612032, 10212784, 16821056, 17872372, 19224064, 20425568, 33642112, 35744744, 40851136, 67284224, 71489488, 81702272, 134568448, 142978976, 163404544, 285957952, 326809088, 571915904, 1143831808, 2287663616]

約数ペア:

[(1, 2287663616), (2, 1143831808), (4, 571915904), (7, 326809088), (8, 285957952), (14, 163404544), (16, 142978976), (17, 134568448), (28, 81702272), (32, 71489488), (34, 67284224), (56, 40851136), (64, 35744744), (68, 33642112), (112, 20425568), (119, 19224064), (128, 17872372), (136, 16821056), (224, 10212784), (238, 9612032), (256, 8936186), (272, 8410528), (448, 5106392), (476, 4806016), (512, 4468093), (544, 4205264), (896, 2553196), (952, 2403008), (1088, 2102632), (1792, 1276598), (1904, 1201504), (2176, 1051316), (3584, 638299), (3808, 600752), (4352, 525658), (7616, 300376), (8704, 262829), (15232, 150188), (30464, 75094), (37547, 60928)]