1275946128

素因数分解:

$2^4\times 3^3\times {\mathrm{617}}^1\times {\mathrm{4787}}^1$

素因数の和:5421

約数の個数: 80

約数和(自身を含む): 3669140160

約数和(自身を除く): 2393194032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 617, 1234, 1851, 2468, 3702, 4787, 4936, 5553, 7404, 9574, 9872, 11106, 14361, 14808, 16659, 19148, 22212, 28722, 29616, 33318, 38296, 43083, 44424, 57444, 66636, 76592, 86166, 88848, 114888, 129249, 133272, 172332, 229776, 258498, 266544, 344664, 516996, 689328, 1033992, 2067984, 2953579, 5907158, 8860737, 11814316, 17721474, 23628632, 26582211, 35442948, 47257264, 53164422, 70885896, 79746633, 106328844, 141771792, 159493266, 212657688, 318986532, 425315376, 637973064, 1275946128]

約数ペア:

[(1, 1275946128), (2, 637973064), (3, 425315376), (4, 318986532), (6, 212657688), (8, 159493266), (9, 141771792), (12, 106328844), (16, 79746633), (18, 70885896), (24, 53164422), (27, 47257264), (36, 35442948), (48, 26582211), (54, 23628632), (72, 17721474), (108, 11814316), (144, 8860737), (216, 5907158), (432, 2953579), (617, 2067984), (1234, 1033992), (1851, 689328), (2468, 516996), (3702, 344664), (4787, 266544), (4936, 258498), (5553, 229776), (7404, 172332), (9574, 133272), (9872, 129249), (11106, 114888), (14361, 88848), (14808, 86166), (16659, 76592), (19148, 66636), (22212, 57444), (28722, 44424), (29616, 43083), (33318, 38296)]