1517755064

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1\times {\mathrm{1181}}^1$

素因数の和:1680

約数の個数: 64

約数和(自身を含む): 3324162240

約数和(自身を除く): 1806407176

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 433, 742, 866, 1181, 1484, 1732, 2362, 2968, 3031, 3464, 4724, 6062, 8267, 9448, 12124, 16534, 22949, 24248, 33068, 45898, 62593, 66136, 91796, 125186, 160643, 183592, 250372, 321286, 438151, 500744, 511373, 642572, 876302, 1022746, 1285144, 1752604, 2045492, 3505208, 3579611, 4090984, 7159222, 14318444, 27102769, 28636888, 54205538, 108411076, 189719383, 216822152, 379438766, 758877532, 1517755064]

約数ペア:

[(1, 1517755064), (2, 758877532), (4, 379438766), (7, 216822152), (8, 189719383), (14, 108411076), (28, 54205538), (53, 28636888), (56, 27102769), (106, 14318444), (212, 7159222), (371, 4090984), (424, 3579611), (433, 3505208), (742, 2045492), (866, 1752604), (1181, 1285144), (1484, 1022746), (1732, 876302), (2362, 642572), (2968, 511373), (3031, 500744), (3464, 438151), (4724, 321286), (6062, 250372), (8267, 183592), (9448, 160643), (12124, 125186), (16534, 91796), (22949, 66136), (24248, 62593), (33068, 45898)]