98020160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{43759}}^1$

素因数の和:43783

約数の個数: 56

約数和(自身を含む): 266760960

約数和(自身を除く): 168740800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 43759, 87518, 175036, 218795, 306313, 350072, 437590, 612626, 700144, 875180, 1225252, 1400288, 1531565, 1750360, 2450504, 2800576, 3063130, 3500720, 4901008, 6126260, 7001440, 9802016, 12252520, 14002880, 19604032, 24505040, 49010080, 98020160]

約数ペア:

[(1, 98020160), (2, 49010080), (4, 24505040), (5, 19604032), (7, 14002880), (8, 12252520), (10, 9802016), (14, 7001440), (16, 6126260), (20, 4901008), (28, 3500720), (32, 3063130), (35, 2800576), (40, 2450504), (56, 1750360), (64, 1531565), (70, 1400288), (80, 1225252), (112, 875180), (140, 700144), (160, 612626), (224, 437590), (280, 350072), (320, 306313), (448, 218795), (560, 175036), (1120, 87518), (2240, 43759)]