466563104

素因数分解:

$2^5\times 7^2\times {\mathrm{149}}^1\times {\mathrm{1997}}^1$

素因数の和:2170

約数の個数: 72

約数和(自身を含む): 1076222700

約数和(自身を除く): 609659596

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 149, 196, 224, 298, 392, 596, 784, 1043, 1192, 1568, 1997, 2086, 2384, 3994, 4172, 4768, 7301, 7988, 8344, 13979, 14602, 15976, 16688, 27958, 29204, 31952, 33376, 55916, 58408, 63904, 97853, 111832, 116816, 195706, 223664, 233632, 297553, 391412, 447328, 595106, 782824, 1190212, 1565648, 2082871, 2380424, 3131296, 4165742, 4760848, 8331484, 9521696, 14580097, 16662968, 29160194, 33325936, 58320388, 66651872, 116640776, 233281552, 466563104]

約数ペア:

[(1, 466563104), (2, 233281552), (4, 116640776), (7, 66651872), (8, 58320388), (14, 33325936), (16, 29160194), (28, 16662968), (32, 14580097), (49, 9521696), (56, 8331484), (98, 4760848), (112, 4165742), (149, 3131296), (196, 2380424), (224, 2082871), (298, 1565648), (392, 1190212), (596, 782824), (784, 595106), (1043, 447328), (1192, 391412), (1568, 297553), (1997, 233632), (2086, 223664), (2384, 195706), (3994, 116816), (4172, 111832), (4768, 97853), (7301, 63904), (7988, 58408), (8344, 55916), (13979, 33376), (14602, 31952), (15976, 29204), (16688, 27958)]