444221928

素因数分解:

$2^3\times 3^3\times {\mathrm{853}}^1\times {\mathrm{2411}}^1$

素因数の和:3279

約数の個数: 64

約数和(自身を含む): 1235908800

約数和(自身を除く): 791686872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 853, 1706, 2411, 2559, 3412, 4822, 5118, 6824, 7233, 7677, 9644, 10236, 14466, 15354, 19288, 20472, 21699, 23031, 28932, 30708, 43398, 46062, 57864, 61416, 65097, 86796, 92124, 130194, 173592, 184248, 260388, 520776, 2056583, 4113166, 6169749, 8226332, 12339498, 16452664, 18509247, 24678996, 37018494, 49357992, 55527741, 74036988, 111055482, 148073976, 222110964, 444221928]

約数ペア:

[(1, 444221928), (2, 222110964), (3, 148073976), (4, 111055482), (6, 74036988), (8, 55527741), (9, 49357992), (12, 37018494), (18, 24678996), (24, 18509247), (27, 16452664), (36, 12339498), (54, 8226332), (72, 6169749), (108, 4113166), (216, 2056583), (853, 520776), (1706, 260388), (2411, 184248), (2559, 173592), (3412, 130194), (4822, 92124), (5118, 86796), (6824, 65097), (7233, 61416), (7677, 57864), (9644, 46062), (10236, 43398), (14466, 30708), (15354, 28932), (19288, 23031), (20472, 21699)]