123335376

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{353}}^1$

素因数の和:644

約数の個数: 80

約数和(自身を含む): 331853760

約数和(自身を除く): 208518384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 251, 348, 353, 464, 502, 696, 706, 753, 1004, 1059, 1392, 1412, 1506, 2008, 2118, 2824, 3012, 4016, 4236, 5648, 6024, 7279, 8472, 10237, 12048, 14558, 16944, 20474, 21837, 29116, 30711, 40948, 43674, 58232, 61422, 81896, 87348, 88603, 116464, 122844, 163792, 174696, 177206, 245688, 265809, 349392, 354412, 491376, 531618, 708824, 1063236, 1417648, 2126472, 2569487, 4252944, 5138974, 7708461, 10277948, 15416922, 20555896, 30833844, 41111792, 61667688, 123335376]

約数ペア:

[(1, 123335376), (2, 61667688), (3, 41111792), (4, 30833844), (6, 20555896), (8, 15416922), (12, 10277948), (16, 7708461), (24, 5138974), (29, 4252944), (48, 2569487), (58, 2126472), (87, 1417648), (116, 1063236), (174, 708824), (232, 531618), (251, 491376), (348, 354412), (353, 349392), (464, 265809), (502, 245688), (696, 177206), (706, 174696), (753, 163792), (1004, 122844), (1059, 116464), (1392, 88603), (1412, 87348), (1506, 81896), (2008, 61422), (2118, 58232), (2824, 43674), (3012, 40948), (4016, 30711), (4236, 29116), (5648, 21837), (6024, 20474), (7279, 16944), (8472, 14558), (10237, 12048)]