534385432

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{449}}^1$

素因数の和:916

約数の個数: 64

約数和(自身を含む): 1172232000

約数和(自身を除く): 637846568

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 401, 424, 449, 742, 802, 898, 1484, 1604, 1796, 2807, 2968, 3143, 3208, 3592, 5614, 6286, 11228, 12572, 21253, 22456, 23797, 25144, 42506, 47594, 85012, 95188, 148771, 166579, 170024, 180049, 190376, 297542, 333158, 360098, 595084, 666316, 720196, 1190168, 1260343, 1332632, 1440392, 2520686, 5041372, 9542597, 10082744, 19085194, 38170388, 66798179, 76340776, 133596358, 267192716, 534385432]

約数ペア:

[(1, 534385432), (2, 267192716), (4, 133596358), (7, 76340776), (8, 66798179), (14, 38170388), (28, 19085194), (53, 10082744), (56, 9542597), (106, 5041372), (212, 2520686), (371, 1440392), (401, 1332632), (424, 1260343), (449, 1190168), (742, 720196), (802, 666316), (898, 595084), (1484, 360098), (1604, 333158), (1796, 297542), (2807, 190376), (2968, 180049), (3143, 170024), (3208, 166579), (3592, 148771), (5614, 95188), (6286, 85012), (11228, 47594), (12572, 42506), (21253, 25144), (22456, 23797)]