1029330540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{816929}}^1$

素因数の和:816951

約数の個数: 72

約数和(自身を含む): 3568350240

約数和(自身を除く): 2539019700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 816929, 1633858, 2450787, 3267716, 4084645, 4901574, 5718503, 7352361, 8169290, 9803148, 11437006, 12253935, 14704722, 16338580, 17155509, 22874012, 24507870, 28592515, 29409444, 34311018, 36761805, 49015740, 51466527, 57185030, 68622036, 73523610, 85777545, 102933054, 114370060, 147047220, 171555090, 205866108, 257332635, 343110180, 514665270, 1029330540]

約数ペア:

[(1, 1029330540), (2, 514665270), (3, 343110180), (4, 257332635), (5, 205866108), (6, 171555090), (7, 147047220), (9, 114370060), (10, 102933054), (12, 85777545), (14, 73523610), (15, 68622036), (18, 57185030), (20, 51466527), (21, 49015740), (28, 36761805), (30, 34311018), (35, 29409444), (36, 28592515), (42, 24507870), (45, 22874012), (60, 17155509), (63, 16338580), (70, 14704722), (84, 12253935), (90, 11437006), (105, 9803148), (126, 8169290), (140, 7352361), (180, 5718503), (210, 4901574), (252, 4084645), (315, 3267716), (420, 2450787), (630, 1633858), (1260, 816929)]