17388710244

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{620051}}^1$

素因数の和:620121

約数の個数: 72

約数和(自身を含む): 47396774880

約数和(自身を除く): 30008064636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 684, 738, 779, 1476, 1558, 2337, 3116, 4674, 7011, 9348, 14022, 28044, 620051, 1240102, 1860153, 2480204, 3720306, 5580459, 7440612, 11160918, 11780969, 22321836, 23561938, 25422091, 35342907, 47123876, 50844182, 70685814, 76266273, 101688364, 106028721, 141371628, 152532546, 212057442, 228798819, 305065092, 424114884, 457597638, 483019729, 915195276, 966039458, 1449059187, 1932078916, 2898118374, 4347177561, 5796236748, 8694355122, 17388710244]

約数ペア:

[(1, 17388710244), (2, 8694355122), (3, 5796236748), (4, 4347177561), (6, 2898118374), (9, 1932078916), (12, 1449059187), (18, 966039458), (19, 915195276), (36, 483019729), (38, 457597638), (41, 424114884), (57, 305065092), (76, 228798819), (82, 212057442), (114, 152532546), (123, 141371628), (164, 106028721), (171, 101688364), (228, 76266273), (246, 70685814), (342, 50844182), (369, 47123876), (492, 35342907), (684, 25422091), (738, 23561938), (779, 22321836), (1476, 11780969), (1558, 11160918), (2337, 7440612), (3116, 5580459), (4674, 3720306), (7011, 2480204), (9348, 1860153), (14022, 1240102), (28044, 620051)]