20832990696

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{1530937}}^1$

素因数の和:1530965

約数の個数: 96

約数和(自身を含む): 66871371840

約数和(自身を除く): 46038381144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 756, 972, 1134, 1512, 1701, 1944, 2268, 3402, 4536, 6804, 13608, 1530937, 3061874, 4592811, 6123748, 9185622, 10716559, 12247496, 13778433, 18371244, 21433118, 27556866, 32149677, 36742488, 41335299, 42866236, 55113732, 64299354, 82670598, 85732472, 96449031, 110227464, 124005897, 128598708, 165341196, 192898062, 248011794, 257197416, 289347093, 330682392, 372017691, 385796124, 496023588, 578694186, 744035382, 771592248, 868041279, 992047176, 1157388372, 1488070764, 1736082558, 2314776744, 2604123837, 2976141528, 3472165116, 5208247674, 6944330232, 10416495348, 20832990696]

約数ペア:

[(1, 20832990696), (2, 10416495348), (3, 6944330232), (4, 5208247674), (6, 3472165116), (7, 2976141528), (8, 2604123837), (9, 2314776744), (12, 1736082558), (14, 1488070764), (18, 1157388372), (21, 992047176), (24, 868041279), (27, 771592248), (28, 744035382), (36, 578694186), (42, 496023588), (54, 385796124), (56, 372017691), (63, 330682392), (72, 289347093), (81, 257197416), (84, 248011794), (108, 192898062), (126, 165341196), (162, 128598708), (168, 124005897), (189, 110227464), (216, 96449031), (243, 85732472), (252, 82670598), (324, 64299354), (378, 55113732), (486, 42866236), (504, 41335299), (567, 36742488), (648, 32149677), (756, 27556866), (972, 21433118), (1134, 18371244), (1512, 13778433), (1701, 12247496), (1944, 10716559), (2268, 9185622), (3402, 6123748), (4536, 4592811), (6804, 3061874), (13608, 1530937)]