16246090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 35458560

約数和(自身を除く): 19212470

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 53, 58, 70, 106, 145, 151, 203, 265, 290, 302, 371, 406, 530, 742, 755, 1015, 1057, 1510, 1537, 1855, 2030, 2114, 3074, 3710, 4379, 5285, 7685, 8003, 8758, 10570, 10759, 15370, 16006, 21518, 21895, 30653, 40015, 43790, 53795, 56021, 61306, 80030, 107590, 112042, 153265, 232087, 280105, 306530, 464174, 560210, 1160435, 1624609, 2320870, 3249218, 8123045, 16246090]

約数ペア:

[(1, 16246090), (2, 8123045), (5, 3249218), (7, 2320870), (10, 1624609), (14, 1160435), (29, 560210), (35, 464174), (53, 306530), (58, 280105), (70, 232087), (106, 153265), (145, 112042), (151, 107590), (203, 80030), (265, 61306), (290, 56021), (302, 53795), (371, 43790), (406, 40015), (530, 30653), (742, 21895), (755, 21518), (1015, 16006), (1057, 15370), (1510, 10759), (1537, 10570), (1855, 8758), (2030, 8003), (2114, 7685), (3074, 5285), (3710, 4379)]