16695210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{743}}^1$

素因数の和:867

約数の個数: 64

約数和(自身を含む): 46282752

約数和(自身を除く): 29587542

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 107, 210, 214, 321, 535, 642, 743, 749, 1070, 1486, 1498, 1605, 2229, 2247, 3210, 3715, 3745, 4458, 4494, 5201, 7430, 7490, 10402, 11145, 11235, 15603, 22290, 22470, 26005, 31206, 52010, 78015, 79501, 156030, 159002, 238503, 397505, 477006, 556507, 795010, 1113014, 1192515, 1669521, 2385030, 2782535, 3339042, 5565070, 8347605, 16695210]

約数ペア:

[(1, 16695210), (2, 8347605), (3, 5565070), (5, 3339042), (6, 2782535), (7, 2385030), (10, 1669521), (14, 1192515), (15, 1113014), (21, 795010), (30, 556507), (35, 477006), (42, 397505), (70, 238503), (105, 159002), (107, 156030), (210, 79501), (214, 78015), (321, 52010), (535, 31206), (642, 26005), (743, 22470), (749, 22290), (1070, 15603), (1486, 11235), (1498, 11145), (1605, 10402), (2229, 7490), (2247, 7430), (3210, 5201), (3715, 4494), (3745, 4458)]