162194480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9343}}^1$

素因数の和:9394

約数の個数: 80

約数和(自身を含む): 444923904

約数和(自身を除く): 282729424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 3472, 4340, 8680, 9343, 17360, 18686, 37372, 46715, 65401, 74744, 93430, 130802, 149488, 186860, 261604, 289633, 327005, 373720, 523208, 579266, 654010, 747440, 1046416, 1158532, 1308020, 1448165, 2027431, 2317064, 2616040, 2896330, 4054862, 4634128, 5232080, 5792660, 8109724, 10137155, 11585320, 16219448, 20274310, 23170640, 32438896, 40548620, 81097240, 162194480]

約数ペア:

[(1, 162194480), (2, 81097240), (4, 40548620), (5, 32438896), (7, 23170640), (8, 20274310), (10, 16219448), (14, 11585320), (16, 10137155), (20, 8109724), (28, 5792660), (31, 5232080), (35, 4634128), (40, 4054862), (56, 2896330), (62, 2616040), (70, 2317064), (80, 2027431), (112, 1448165), (124, 1308020), (140, 1158532), (155, 1046416), (217, 747440), (248, 654010), (280, 579266), (310, 523208), (434, 373720), (496, 327005), (560, 289633), (620, 261604), (868, 186860), (1085, 149488), (1240, 130802), (1736, 93430), (2170, 74744), (2480, 65401), (3472, 46715), (4340, 37372), (8680, 18686), (9343, 17360)]