717997412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1\times {\mathrm{761}}^1$

素因数の和:1340

約数の個数: 48

約数和(自身を含む): 1408688064

約数和(自身を除く): 690690652

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 523, 761, 902, 1046, 1522, 1804, 2092, 3044, 5753, 8371, 11506, 16742, 21443, 23012, 31201, 33484, 42886, 62402, 85772, 124804, 235873, 343211, 398003, 471746, 686422, 796006, 943492, 1372844, 1592012, 4378033, 8756066, 16318123, 17512132, 32636246, 65272492, 179499353, 358998706, 717997412]

約数ペア:

[(1, 717997412), (2, 358998706), (4, 179499353), (11, 65272492), (22, 32636246), (41, 17512132), (44, 16318123), (82, 8756066), (164, 4378033), (451, 1592012), (523, 1372844), (761, 943492), (902, 796006), (1046, 686422), (1522, 471746), (1804, 398003), (2092, 343211), (3044, 235873), (5753, 124804), (8371, 85772), (11506, 62402), (16742, 42886), (21443, 33484), (23012, 31201)]