3270128

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:405

約数の個数: 40

約数和(自身を含む): 6904320

約数和(自身を除く): 3634192

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 347, 496, 589, 694, 1178, 1388, 2356, 2776, 4712, 5552, 6593, 9424, 10757, 13186, 21514, 26372, 43028, 52744, 86056, 105488, 172112, 204383, 408766, 817532, 1635064, 3270128]

約数ペア:

[(1, 3270128), (2, 1635064), (4, 817532), (8, 408766), (16, 204383), (19, 172112), (31, 105488), (38, 86056), (62, 52744), (76, 43028), (124, 26372), (152, 21514), (248, 13186), (304, 10757), (347, 9424), (496, 6593), (589, 5552), (694, 4712), (1178, 2776), (1388, 2356)]