4518446870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{4723}}^1$

素因数の和:4989

約数の個数: 64

約数和(自身を含む): 9469163520

約数和(自身を除く): 4950716650

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 173, 346, 395, 553, 790, 865, 1106, 1211, 1730, 2422, 2765, 4723, 5530, 6055, 9446, 12110, 13667, 23615, 27334, 33061, 47230, 66122, 68335, 95669, 136670, 165305, 191338, 330610, 373117, 478345, 746234, 817079, 956690, 1634158, 1865585, 2611819, 3731170, 4085395, 5223638, 5719553, 8170790, 11439106, 13059095, 26118190, 28597765, 57195530, 64549241, 129098482, 322746205, 451844687, 645492410, 903689374, 2259223435, 4518446870]

約数ペア:

[(1, 4518446870), (2, 2259223435), (5, 903689374), (7, 645492410), (10, 451844687), (14, 322746205), (35, 129098482), (70, 64549241), (79, 57195530), (158, 28597765), (173, 26118190), (346, 13059095), (395, 11439106), (553, 8170790), (790, 5719553), (865, 5223638), (1106, 4085395), (1211, 3731170), (1730, 2611819), (2422, 1865585), (2765, 1634158), (4723, 956690), (5530, 817079), (6055, 746234), (9446, 478345), (12110, 373117), (13667, 330610), (23615, 191338), (27334, 165305), (33061, 136670), (47230, 95669), (66122, 68335)]