3981570368

素因数分解:

$2^6\times {\mathrm{113}}^1\times {\mathrm{607}}^1\times {\mathrm{907}}^1$

素因数の和:1639

約数の個数: 56

約数和(自身を含む): 7992782592

約数和(自身を除く): 4011212224

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 226, 452, 607, 904, 907, 1214, 1808, 1814, 2428, 3616, 3628, 4856, 7232, 7256, 9712, 14512, 19424, 29024, 38848, 58048, 68591, 102491, 137182, 204982, 274364, 409964, 548728, 550549, 819928, 1097456, 1101098, 1639856, 2194912, 2202196, 3279712, 4389824, 4404392, 6559424, 8808784, 17617568, 35235136, 62212037, 124424074, 248848148, 497696296, 995392592, 1990785184, 3981570368]

約数ペア:

[(1, 3981570368), (2, 1990785184), (4, 995392592), (8, 497696296), (16, 248848148), (32, 124424074), (64, 62212037), (113, 35235136), (226, 17617568), (452, 8808784), (607, 6559424), (904, 4404392), (907, 4389824), (1214, 3279712), (1808, 2202196), (1814, 2194912), (2428, 1639856), (3616, 1101098), (3628, 1097456), (4856, 819928), (7232, 550549), (7256, 548728), (9712, 409964), (14512, 274364), (19424, 204982), (29024, 137182), (38848, 102491), (58048, 68591)]