20083147630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1161547}}^1$

素因数の和:1161593

約数の個数: 64

約数和(自身を含む): 46833615360

約数和(自身を除く): 26750467730

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 455, 494, 665, 910, 1235, 1330, 1729, 2470, 3458, 8645, 17290, 1161547, 2323094, 5807735, 8130829, 11615470, 15100111, 16261658, 22069393, 30200222, 40654145, 44138786, 75500555, 81308290, 105700777, 110346965, 151001110, 154485751, 211401554, 220693930, 286902109, 308971502, 528503885, 573804218, 772428755, 1057007770, 1434510545, 1544857510, 2008314763, 2869021090, 4016629526, 10041573815, 20083147630]

約数ペア:

[(1, 20083147630), (2, 10041573815), (5, 4016629526), (7, 2869021090), (10, 2008314763), (13, 1544857510), (14, 1434510545), (19, 1057007770), (26, 772428755), (35, 573804218), (38, 528503885), (65, 308971502), (70, 286902109), (91, 220693930), (95, 211401554), (130, 154485751), (133, 151001110), (182, 110346965), (190, 105700777), (247, 81308290), (266, 75500555), (455, 44138786), (494, 40654145), (665, 30200222), (910, 22069393), (1235, 16261658), (1330, 15100111), (1729, 11615470), (2470, 8130829), (3458, 5807735), (8645, 2323094), (17290, 1161547)]