12266843540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{234907}}^1$

素因数の和:235296

約数の個数: 48

約数和(自身を含む): 29519478912

約数和(自身を除く): 17252635372

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 373, 746, 1492, 1865, 2611, 3730, 5222, 7460, 10444, 13055, 26110, 52220, 234907, 469814, 939628, 1174535, 1644349, 2349070, 3288698, 4698140, 6577396, 8221745, 16443490, 32886980, 87620311, 175240622, 350481244, 438101555, 613342177, 876203110, 1226684354, 1752406220, 2453368708, 3066710885, 6133421770, 12266843540]

約数ペア:

[(1, 12266843540), (2, 6133421770), (4, 3066710885), (5, 2453368708), (7, 1752406220), (10, 1226684354), (14, 876203110), (20, 613342177), (28, 438101555), (35, 350481244), (70, 175240622), (140, 87620311), (373, 32886980), (746, 16443490), (1492, 8221745), (1865, 6577396), (2611, 4698140), (3730, 3288698), (5222, 2349070), (7460, 1644349), (10444, 1174535), (13055, 939628), (26110, 469814), (52220, 234907)]