1242268656

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{550651}}^1$

素因数の和:550709

約数の個数: 40

約数和(自身を含む): 3277480704

約数和(自身を除く): 2035212048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 550651, 1101302, 1651953, 2202604, 3303906, 4405208, 6607812, 8810416, 13215624, 25880597, 26431248, 51761194, 77641791, 103522388, 155283582, 207044776, 310567164, 414089552, 621134328, 1242268656]

約数ペア:

[(1, 1242268656), (2, 621134328), (3, 414089552), (4, 310567164), (6, 207044776), (8, 155283582), (12, 103522388), (16, 77641791), (24, 51761194), (47, 26431248), (48, 25880597), (94, 13215624), (141, 8810416), (188, 6607812), (282, 4405208), (376, 3303906), (564, 2202604), (752, 1651953), (1128, 1101302), (2256, 550651)]