31083143366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{16141}}^1$

素因数の和:16461

約数の個数: 64

約数和(自身を含む): 56902487040

約数和(自身を除く): 25819343674

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 271, 323, 374, 418, 542, 646, 2981, 3553, 4607, 5149, 5962, 7106, 9214, 10298, 16141, 32282, 50677, 56639, 87533, 101354, 113278, 175066, 177551, 274397, 306679, 355102, 548794, 613358, 962863, 1925726, 3018367, 3373469, 4374211, 5213543, 6036734, 6746938, 8748422, 10427086, 48116321, 57348973, 74361587, 83110009, 96232642, 114697946, 148723174, 166220018, 817977457, 914210099, 1412870153, 1635954914, 1828420198, 2825740306, 15541571683, 31083143366]

約数ペア:

[(1, 31083143366), (2, 15541571683), (11, 2825740306), (17, 1828420198), (19, 1635954914), (22, 1412870153), (34, 914210099), (38, 817977457), (187, 166220018), (209, 148723174), (271, 114697946), (323, 96232642), (374, 83110009), (418, 74361587), (542, 57348973), (646, 48116321), (2981, 10427086), (3553, 8748422), (4607, 6746938), (5149, 6036734), (5962, 5213543), (7106, 4374211), (9214, 3373469), (10298, 3018367), (16141, 1925726), (32282, 962863), (50677, 613358), (56639, 548794), (87533, 355102), (101354, 306679), (113278, 274397), (175066, 177551)]