2766223320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{3293123}}^1$

素因数の和:3293144

約数の個数: 64

約数和(自身を含む): 9484197120

約数和(自身を除く): 6717973800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 3293123, 6586246, 9879369, 13172492, 16465615, 19758738, 23051861, 26344984, 32931230, 39517476, 46103722, 49396845, 65862460, 69155583, 79034952, 92207444, 98793690, 115259305, 131724920, 138311166, 184414888, 197587380, 230518610, 276622332, 345777915, 395174760, 461037220, 553244664, 691555830, 922074440, 1383111660, 2766223320]

約数ペア:

[(1, 2766223320), (2, 1383111660), (3, 922074440), (4, 691555830), (5, 553244664), (6, 461037220), (7, 395174760), (8, 345777915), (10, 276622332), (12, 230518610), (14, 197587380), (15, 184414888), (20, 138311166), (21, 131724920), (24, 115259305), (28, 98793690), (30, 92207444), (35, 79034952), (40, 69155583), (42, 65862460), (56, 49396845), (60, 46103722), (70, 39517476), (84, 32931230), (105, 26344984), (120, 23051861), (140, 19758738), (168, 16465615), (210, 13172492), (280, 9879369), (420, 6586246), (840, 3293123)]