41413960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{419}}^1$

素因数の和:790

約数の個数: 64

約数和(自身を含む): 107049600

約数和(自身を除く): 65635640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 353, 419, 706, 838, 1412, 1676, 1765, 2095, 2471, 2824, 2933, 3352, 3530, 4190, 4942, 5866, 7060, 8380, 9884, 11732, 12355, 14120, 14665, 16760, 19768, 23464, 24710, 29330, 49420, 58660, 98840, 117320, 147907, 295814, 591628, 739535, 1035349, 1183256, 1479070, 2070698, 2958140, 4141396, 5176745, 5916280, 8282792, 10353490, 20706980, 41413960]

約数ペア:

[(1, 41413960), (2, 20706980), (4, 10353490), (5, 8282792), (7, 5916280), (8, 5176745), (10, 4141396), (14, 2958140), (20, 2070698), (28, 1479070), (35, 1183256), (40, 1035349), (56, 739535), (70, 591628), (140, 295814), (280, 147907), (353, 117320), (419, 98840), (706, 58660), (838, 49420), (1412, 29330), (1676, 24710), (1765, 23464), (2095, 19768), (2471, 16760), (2824, 14665), (2933, 14120), (3352, 12355), (3530, 11732), (4190, 9884), (4942, 8380), (5866, 7060)]