386917076

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2017}}^1$

素因数の和:2089

約数の個数: 96

約数和(自身を含む): 911296512

約数和(自身を除く): 524379436

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 31, 34, 52, 62, 68, 91, 119, 124, 182, 217, 221, 238, 364, 403, 434, 442, 476, 527, 806, 868, 884, 1054, 1547, 1612, 2017, 2108, 2821, 3094, 3689, 4034, 5642, 6188, 6851, 7378, 8068, 11284, 13702, 14119, 14756, 26221, 27404, 28238, 34289, 47957, 52442, 56476, 62527, 68578, 95914, 104884, 125054, 137156, 183547, 191828, 240023, 250108, 367094, 437689, 445757, 480046, 734188, 812851, 875378, 891514, 960092, 1062959, 1625702, 1750756, 1783028, 2125918, 3120299, 3251404, 4251836, 5689957, 6240598, 7440713, 11379914, 12481196, 13818467, 14881426, 22759828, 27636934, 29762852, 55273868, 96729269, 193458538, 386917076]

約数ペア:

[(1, 386917076), (2, 193458538), (4, 96729269), (7, 55273868), (13, 29762852), (14, 27636934), (17, 22759828), (26, 14881426), (28, 13818467), (31, 12481196), (34, 11379914), (52, 7440713), (62, 6240598), (68, 5689957), (91, 4251836), (119, 3251404), (124, 3120299), (182, 2125918), (217, 1783028), (221, 1750756), (238, 1625702), (364, 1062959), (403, 960092), (434, 891514), (442, 875378), (476, 812851), (527, 734188), (806, 480046), (868, 445757), (884, 437689), (1054, 367094), (1547, 250108), (1612, 240023), (2017, 191828), (2108, 183547), (2821, 137156), (3094, 125054), (3689, 104884), (4034, 95914), (5642, 68578), (6188, 62527), (6851, 56476), (7378, 52442), (8068, 47957), (11284, 34289), (13702, 28238), (14119, 27404), (14756, 26221)]