1268453912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{3061}}^1$

素因数の和:3372

約数の個数: 64

約数和(自身を含む): 2758004640

約数和(自身を除く): 1489550728

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 277, 374, 554, 748, 1108, 1496, 2216, 3047, 3061, 4709, 6094, 6122, 9418, 12188, 12244, 18836, 24376, 24488, 33671, 37672, 51799, 52037, 67342, 103598, 104074, 134684, 207196, 208148, 269368, 414392, 416296, 572407, 847897, 1144814, 1695794, 2289628, 3391588, 4579256, 6783176, 9326867, 14414249, 18653734, 28828498, 37307468, 57656996, 74614936, 115313992, 158556739, 317113478, 634226956, 1268453912]

約数ペア:

[(1, 1268453912), (2, 634226956), (4, 317113478), (8, 158556739), (11, 115313992), (17, 74614936), (22, 57656996), (34, 37307468), (44, 28828498), (68, 18653734), (88, 14414249), (136, 9326867), (187, 6783176), (277, 4579256), (374, 3391588), (554, 2289628), (748, 1695794), (1108, 1144814), (1496, 847897), (2216, 572407), (3047, 416296), (3061, 414392), (4709, 269368), (6094, 208148), (6122, 207196), (9418, 134684), (12188, 104074), (12244, 103598), (18836, 67342), (24376, 52037), (24488, 51799), (33671, 37672)]