110670980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2917}}^1$

素因数の和:3204

約数の個数: 48

約数和(自身を含む): 266681856

約数和(自身を除く): 156010876

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 271, 542, 1084, 1355, 1897, 2710, 2917, 3794, 5420, 5834, 7588, 9485, 11668, 14585, 18970, 20419, 29170, 37940, 40838, 58340, 81676, 102095, 204190, 408380, 790507, 1581014, 3162028, 3952535, 5533549, 7905070, 11067098, 15810140, 22134196, 27667745, 55335490, 110670980]

約数ペア:

[(1, 110670980), (2, 55335490), (4, 27667745), (5, 22134196), (7, 15810140), (10, 11067098), (14, 7905070), (20, 5533549), (28, 3952535), (35, 3162028), (70, 1581014), (140, 790507), (271, 408380), (542, 204190), (1084, 102095), (1355, 81676), (1897, 58340), (2710, 40838), (2917, 37940), (3794, 29170), (5420, 20419), (5834, 18970), (7588, 14585), (9485, 11668)]