121138647984

素因数分解:

$2^4\times 3^4\times {\mathrm{491}}^1\times {\mathrm{190369}}^1$

素因数の和:190880

約数の個数: 100

約数和(自身を含む): 351326312040

約数和(自身を除く): 230187664056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 491, 648, 982, 1296, 1473, 1964, 2946, 3928, 4419, 5892, 7856, 8838, 11784, 13257, 17676, 23568, 26514, 35352, 39771, 53028, 70704, 79542, 106056, 159084, 190369, 212112, 318168, 380738, 571107, 636336, 761476, 1142214, 1522952, 1713321, 2284428, 3045904, 3426642, 4568856, 5139963, 6853284, 9137712, 10279926, 13706568, 15419889, 20559852, 27413136, 30839778, 41119704, 61679556, 82239408, 93471179, 123359112, 186942358, 246718224, 280413537, 373884716, 560827074, 747769432, 841240611, 1121654148, 1495538864, 1682481222, 2243308296, 2523721833, 3364962444, 4486616592, 5047443666, 6729924888, 7571165499, 10094887332, 13459849776, 15142330998, 20189774664, 30284661996, 40379549328, 60569323992, 121138647984]

約数ペア:

[(1, 121138647984), (2, 60569323992), (3, 40379549328), (4, 30284661996), (6, 20189774664), (8, 15142330998), (9, 13459849776), (12, 10094887332), (16, 7571165499), (18, 6729924888), (24, 5047443666), (27, 4486616592), (36, 3364962444), (48, 2523721833), (54, 2243308296), (72, 1682481222), (81, 1495538864), (108, 1121654148), (144, 841240611), (162, 747769432), (216, 560827074), (324, 373884716), (432, 280413537), (491, 246718224), (648, 186942358), (982, 123359112), (1296, 93471179), (1473, 82239408), (1964, 61679556), (2946, 41119704), (3928, 30839778), (4419, 27413136), (5892, 20559852), (7856, 15419889), (8838, 13706568), (11784, 10279926), (13257, 9137712), (17676, 6853284), (23568, 5139963), (26514, 4568856), (35352, 3426642), (39771, 3045904), (53028, 2284428), (70704, 1713321), (79542, 1522952), (106056, 1142214), (159084, 761476), (190369, 636336), (212112, 571107), (318168, 380738)]