1531504806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{4957}}^1$

素因数の和:5225

約数の個数: 64

約数和(自身を含む): 3508360128

約数和(自身を除く): 1976855322

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 233, 442, 466, 663, 699, 1326, 1398, 3029, 3961, 4957, 6058, 7922, 9087, 9914, 11883, 14871, 18174, 23766, 29742, 51493, 64441, 84269, 102986, 128882, 154479, 168538, 193323, 252807, 308958, 386646, 505614, 1095497, 1154981, 2190994, 2309962, 3286491, 3464943, 6572982, 6929886, 15014753, 19634677, 30029506, 39269354, 45044259, 58904031, 90088518, 117808062, 255250801, 510501602, 765752403, 1531504806]

約数ペア:

[(1, 1531504806), (2, 765752403), (3, 510501602), (6, 255250801), (13, 117808062), (17, 90088518), (26, 58904031), (34, 45044259), (39, 39269354), (51, 30029506), (78, 19634677), (102, 15014753), (221, 6929886), (233, 6572982), (442, 3464943), (466, 3286491), (663, 2309962), (699, 2190994), (1326, 1154981), (1398, 1095497), (3029, 505614), (3961, 386646), (4957, 308958), (6058, 252807), (7922, 193323), (9087, 168538), (9914, 154479), (11883, 128882), (14871, 102986), (18174, 84269), (23766, 64441), (29742, 51493)]