127257936

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1871}}^1$

素因数の和:2004

約数の個数: 80

約数和(自身を含む): 357477120

約数和(自身を除く): 230219184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 109, 156, 208, 218, 312, 327, 436, 624, 654, 872, 1308, 1417, 1744, 1871, 2616, 2834, 3742, 4251, 5232, 5613, 5668, 7484, 8502, 11226, 11336, 14968, 17004, 22452, 22672, 24323, 29936, 34008, 44904, 48646, 68016, 72969, 89808, 97292, 145938, 194584, 203939, 291876, 389168, 407878, 583752, 611817, 815756, 1167504, 1223634, 1631512, 2447268, 2651207, 3263024, 4894536, 5302414, 7953621, 9789072, 10604828, 15907242, 21209656, 31814484, 42419312, 63628968, 127257936]

約数ペア:

[(1, 127257936), (2, 63628968), (3, 42419312), (4, 31814484), (6, 21209656), (8, 15907242), (12, 10604828), (13, 9789072), (16, 7953621), (24, 5302414), (26, 4894536), (39, 3263024), (48, 2651207), (52, 2447268), (78, 1631512), (104, 1223634), (109, 1167504), (156, 815756), (208, 611817), (218, 583752), (312, 407878), (327, 389168), (436, 291876), (624, 203939), (654, 194584), (872, 145938), (1308, 97292), (1417, 89808), (1744, 72969), (1871, 68016), (2616, 48646), (2834, 44904), (3742, 34008), (4251, 29936), (5232, 24323), (5613, 22672), (5668, 22452), (7484, 17004), (8502, 14968), (11226, 11336)]