685155030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1481}}^1\times {\mathrm{2203}}^1$

素因数の和:3701

約数の個数: 64

約数和(自身を含む): 1881404928

約数和(自身を除く): 1196249898

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1481, 2203, 2962, 4406, 4443, 6609, 7405, 8886, 10367, 11015, 13218, 14810, 15421, 20734, 22030, 22215, 30842, 31101, 33045, 44430, 46263, 51835, 62202, 66090, 77105, 92526, 103670, 154210, 155505, 231315, 311010, 462630, 3262643, 6525286, 9787929, 16313215, 19575858, 22838501, 32626430, 45677002, 48939645, 68515503, 97879290, 114192505, 137031006, 228385010, 342577515, 685155030]

約数ペア:

[(1, 685155030), (2, 342577515), (3, 228385010), (5, 137031006), (6, 114192505), (7, 97879290), (10, 68515503), (14, 48939645), (15, 45677002), (21, 32626430), (30, 22838501), (35, 19575858), (42, 16313215), (70, 9787929), (105, 6525286), (210, 3262643), (1481, 462630), (2203, 311010), (2962, 231315), (4406, 155505), (4443, 154210), (6609, 103670), (7405, 92526), (8886, 77105), (10367, 66090), (11015, 62202), (13218, 51835), (14810, 46263), (15421, 44430), (20734, 33045), (22030, 31101), (22215, 30842)]