349494012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1386881}}^1$

素因数の和:1386898

約数の個数: 36

約数和(自身を含む): 1009650096

約数和(自身を除く): 660156084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1386881, 2773762, 4160643, 5547524, 8321286, 9708167, 12481929, 16642572, 19416334, 24963858, 29124501, 38832668, 49927716, 58249002, 87373503, 116498004, 174747006, 349494012]

約数ペア:

[(1, 349494012), (2, 174747006), (3, 116498004), (4, 87373503), (6, 58249002), (7, 49927716), (9, 38832668), (12, 29124501), (14, 24963858), (18, 19416334), (21, 16642572), (28, 12481929), (36, 9708167), (42, 8321286), (63, 5547524), (84, 4160643), (126, 2773762), (252, 1386881)]