415164064

素因数分解:

$2^5\times 7^2\times {\mathrm{149}}^1\times {\mathrm{1777}}^1$

素因数の和:1950

約数の個数: 72

約数和(自身を含む): 957719700

約数和(自身を除く): 542555636

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, 1777, 2086, 2384, 3554, 4172, 4768, 7108, 7301, 8344, 12439, 14216, 14602, 16688, 24878, 28432, 29204, 33376, 49756, 56864, 58408, 87073, 99512, 116816, 174146, 199024, 233632, 264773, 348292, 398048, 529546, 696584, 1059092, 1393168, 1853411, 2118184, 2786336, 3706822, 4236368, 7413644, 8472736, 12973877, 14827288, 25947754, 29654576, 51895508, 59309152, 103791016, 207582032, 415164064]

約数ペア:

[(1, 415164064), (2, 207582032), (4, 103791016), (7, 59309152), (8, 51895508), (14, 29654576), (16, 25947754), (28, 14827288), (32, 12973877), (49, 8472736), (56, 7413644), (98, 4236368), (112, 3706822), (149, 2786336), (196, 2118184), (224, 1853411), (298, 1393168), (392, 1059092), (596, 696584), (784, 529546), (1043, 398048), (1192, 348292), (1568, 264773), (1777, 233632), (2086, 199024), (2384, 174146), (3554, 116816), (4172, 99512), (4768, 87073), (7108, 58408), (7301, 56864), (8344, 49756), (12439, 33376), (14216, 29204), (14602, 28432), (16688, 24878)]