744976130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{105971}}^1$

素因数の和:106034

約数の個数: 32

約数和(自身を含む): 1449696960

約数和(自身を除く): 704720830

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 7030, 105971, 211942, 529855, 1059710, 2013449, 3920927, 4026898, 7841854, 10067245, 19604635, 20134490, 39209270, 74497613, 148995226, 372488065, 744976130]

約数ペア:

[(1, 744976130), (2, 372488065), (5, 148995226), (10, 74497613), (19, 39209270), (37, 20134490), (38, 19604635), (74, 10067245), (95, 7841854), (185, 4026898), (190, 3920927), (370, 2013449), (703, 1059710), (1406, 529855), (3515, 211942), (7030, 105971)]