29127565940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1097}}^1\times {\mathrm{120691}}^1$

素因数の和:121808

約数の個数: 48

約数和(自身を含む): 66789987264

約数和(自身を除く): 37662421324

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1097, 2194, 4388, 5485, 10970, 12067, 21940, 24134, 48268, 60335, 120670, 120691, 241340, 241382, 482764, 603455, 1206910, 1327601, 2413820, 2655202, 5310404, 6638005, 13276010, 26552020, 132398027, 264796054, 529592108, 661990135, 1323980270, 1456378297, 2647960540, 2912756594, 5825513188, 7281891485, 14563782970, 29127565940]

約数ペア:

[(1, 29127565940), (2, 14563782970), (4, 7281891485), (5, 5825513188), (10, 2912756594), (11, 2647960540), (20, 1456378297), (22, 1323980270), (44, 661990135), (55, 529592108), (110, 264796054), (220, 132398027), (1097, 26552020), (2194, 13276010), (4388, 6638005), (5485, 5310404), (10970, 2655202), (12067, 2413820), (21940, 1327601), (24134, 1206910), (48268, 603455), (60335, 482764), (120670, 241382), (120691, 241340)]