14708820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{5003}}^1$

素因数の和:5029

約数の個数: 72

約数和(自身を含む): 47918304

約数和(自身を除く): 33209484

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 5003, 10006, 15009, 20012, 25015, 30018, 35021, 50030, 60036, 70042, 75045, 100060, 105063, 140084, 150090, 175105, 210126, 245147, 300180, 350210, 420252, 490294, 525315, 700420, 735441, 980588, 1050630, 1225735, 1470882, 2101260, 2451470, 2941764, 3677205, 4902940, 7354410, 14708820]

約数ペア:

[(1, 14708820), (2, 7354410), (3, 4902940), (4, 3677205), (5, 2941764), (6, 2451470), (7, 2101260), (10, 1470882), (12, 1225735), (14, 1050630), (15, 980588), (20, 735441), (21, 700420), (28, 525315), (30, 490294), (35, 420252), (42, 350210), (49, 300180), (60, 245147), (70, 210126), (84, 175105), (98, 150090), (105, 140084), (140, 105063), (147, 100060), (196, 75045), (210, 70042), (245, 60036), (294, 50030), (420, 35021), (490, 30018), (588, 25015), (735, 20012), (980, 15009), (1470, 10006), (2940, 5003)]