827977789980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{22008979}}^1$

素因数の和:22009024

約数の個数: 144

約数和(自身を含む): 2884056739200

約数和(自身を除く): 2056078949220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 570, 627, 660, 684, 836, 855, 990, 1045, 1140, 1254, 1710, 1881, 1980, 2090, 2508, 3135, 3420, 3762, 4180, 6270, 7524, 9405, 12540, 18810, 37620, 22008979, 44017958, 66026937, 88035916, 110044895, 132053874, 198080811, 220089790, 242098769, 264107748, 330134685, 396161622, 418170601, 440179580, 484197538, 660269370, 726296307, 792323244, 836341202, 968395076, 990404055, 1210493845, 1254511803, 1320538740, 1452592614, 1672682404, 1980808110, 2090853005, 2178888921, 2420987690, 2509023606, 2905185228, 3631481535, 3763535409, 3961616220, 4181706010, 4357777842, 4599876611, 4841975380, 5018047212, 6272559015, 7262963070, 7527070818, 8363412020, 8715555684, 9199753222, 10894444605, 12545118030, 13799629833, 14525926140, 15054141636, 18399506444, 18817677045, 21788889210, 22999383055, 25090236060, 27599259666, 37635354090, 41398889499, 43577778420, 45998766110, 55198519332, 68998149165, 75270708180, 82797778998, 91997532220, 137996298330, 165595557996, 206994447495, 275992596660, 413988894990, 827977789980]

約数ペア:

[(1, 827977789980), (2, 413988894990), (3, 275992596660), (4, 206994447495), (5, 165595557996), (6, 137996298330), (9, 91997532220), (10, 82797778998), (11, 75270708180), (12, 68998149165), (15, 55198519332), (18, 45998766110), (19, 43577778420), (20, 41398889499), (22, 37635354090), (30, 27599259666), (33, 25090236060), (36, 22999383055), (38, 21788889210), (44, 18817677045), (45, 18399506444), (55, 15054141636), (57, 14525926140), (60, 13799629833), (66, 12545118030), (76, 10894444605), (90, 9199753222), (95, 8715555684), (99, 8363412020), (110, 7527070818), (114, 7262963070), (132, 6272559015), (165, 5018047212), (171, 4841975380), (180, 4599876611), (190, 4357777842), (198, 4181706010), (209, 3961616220), (220, 3763535409), (228, 3631481535), (285, 2905185228), (330, 2509023606), (342, 2420987690), (380, 2178888921), (396, 2090853005), (418, 1980808110), (495, 1672682404), (570, 1452592614), (627, 1320538740), (660, 1254511803), (684, 1210493845), (836, 990404055), (855, 968395076), (990, 836341202), (1045, 792323244), (1140, 726296307), (1254, 660269370), (1710, 484197538), (1881, 440179580), (1980, 418170601), (2090, 396161622), (2508, 330134685), (3135, 264107748), (3420, 242098769), (3762, 220089790), (4180, 198080811), (6270, 132053874), (7524, 110044895), (9405, 88035916), (12540, 66026937), (18810, 44017958), (37620, 22008979)]