281829216

素因数分解:

$2^5\times 3^1\times {\mathrm{401}}^1\times {\mathrm{7321}}^1$

素因数の和:7735

約数の個数: 48

約数和(自身を含む): 741747888

約数和(自身を除く): 459918672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 401, 802, 1203, 1604, 2406, 3208, 4812, 6416, 7321, 9624, 12832, 14642, 19248, 21963, 29284, 38496, 43926, 58568, 87852, 117136, 175704, 234272, 351408, 702816, 2935721, 5871442, 8807163, 11742884, 17614326, 23485768, 35228652, 46971536, 70457304, 93943072, 140914608, 281829216]

約数ペア:

[(1, 281829216), (2, 140914608), (3, 93943072), (4, 70457304), (6, 46971536), (8, 35228652), (12, 23485768), (16, 17614326), (24, 11742884), (32, 8807163), (48, 5871442), (96, 2935721), (401, 702816), (802, 351408), (1203, 234272), (1604, 175704), (2406, 117136), (3208, 87852), (4812, 58568), (6416, 43926), (7321, 38496), (9624, 29284), (12832, 21963), (14642, 19248)]