35394080

素因数分解:

$2^5\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1409}}^1$

素因数の和:1581

約数の個数: 48

約数和(自身を含む): 84210840

約数和(自身を除く): 48816760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 157, 160, 314, 628, 785, 1256, 1409, 1570, 2512, 2818, 3140, 5024, 5636, 6280, 7045, 11272, 12560, 14090, 22544, 25120, 28180, 45088, 56360, 112720, 221213, 225440, 442426, 884852, 1106065, 1769704, 2212130, 3539408, 4424260, 7078816, 8848520, 17697040, 35394080]

約数ペア:

[(1, 35394080), (2, 17697040), (4, 8848520), (5, 7078816), (8, 4424260), (10, 3539408), (16, 2212130), (20, 1769704), (32, 1106065), (40, 884852), (80, 442426), (157, 225440), (160, 221213), (314, 112720), (628, 56360), (785, 45088), (1256, 28180), (1409, 25120), (1570, 22544), (2512, 14090), (2818, 12560), (3140, 11272), (5024, 7045), (5636, 6280)]