1427989872

素因数分解:

$2^4\times 3^1\times {\mathrm{401}}^1\times {\mathrm{74189}}^1$

素因数の和:74601

約数の個数: 40

約数和(自身を含む): 3698223120

約数和(自身を除く): 2270233248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 401, 802, 1203, 1604, 2406, 3208, 4812, 6416, 9624, 19248, 74189, 148378, 222567, 296756, 445134, 593512, 890268, 1187024, 1780536, 3561072, 29749789, 59499578, 89249367, 118999156, 178498734, 237998312, 356997468, 475996624, 713994936, 1427989872]

約数ペア:

[(1, 1427989872), (2, 713994936), (3, 475996624), (4, 356997468), (6, 237998312), (8, 178498734), (12, 118999156), (16, 89249367), (24, 59499578), (48, 29749789), (401, 3561072), (802, 1780536), (1203, 1187024), (1604, 890268), (2406, 593512), (3208, 445134), (4812, 296756), (6416, 222567), (9624, 148378), (19248, 74189)]