384694292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3769}}^1$

素因数の和:3888

約数の個数: 48

約数和(自身を含む): 760032000

約数和(自身を除く): 375337708

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 79, 158, 316, 323, 646, 1292, 1343, 1501, 2686, 3002, 3769, 5372, 6004, 7538, 15076, 25517, 51034, 64073, 71611, 102068, 128146, 143222, 256292, 286444, 297751, 595502, 1191004, 1217387, 2434774, 4869548, 5061767, 5657269, 10123534, 11314538, 20247068, 22629076, 96173573, 192347146, 384694292]

約数ペア:

[(1, 384694292), (2, 192347146), (4, 96173573), (17, 22629076), (19, 20247068), (34, 11314538), (38, 10123534), (68, 5657269), (76, 5061767), (79, 4869548), (158, 2434774), (316, 1217387), (323, 1191004), (646, 595502), (1292, 297751), (1343, 286444), (1501, 256292), (2686, 143222), (3002, 128146), (3769, 102068), (5372, 71611), (6004, 64073), (7538, 51034), (15076, 25517)]