101114720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{90281}}^1$

素因数の和:90303

約数の個数: 48

約数和(自身を含む): 273012768

約数和(自身を除く): 171898048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 90281, 180562, 361124, 451405, 631967, 722248, 902810, 1263934, 1444496, 1805620, 2527868, 2888992, 3159835, 3611240, 5055736, 6319670, 7222480, 10111472, 12639340, 14444960, 20222944, 25278680, 50557360, 101114720]

約数ペア:

[(1, 101114720), (2, 50557360), (4, 25278680), (5, 20222944), (7, 14444960), (8, 12639340), (10, 10111472), (14, 7222480), (16, 6319670), (20, 5055736), (28, 3611240), (32, 3159835), (35, 2888992), (40, 2527868), (56, 1805620), (70, 1444496), (80, 1263934), (112, 902810), (140, 722248), (160, 631967), (224, 451405), (280, 361124), (560, 180562), (1120, 90281)]