32707780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{761}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 78857856

約数和(自身を除く): 46150076

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 307, 614, 761, 1228, 1522, 1535, 2149, 3044, 3070, 3805, 4298, 5327, 6140, 7610, 8596, 10654, 10745, 15220, 21308, 21490, 26635, 42980, 53270, 106540, 233627, 467254, 934508, 1168135, 1635389, 2336270, 3270778, 4672540, 6541556, 8176945, 16353890, 32707780]

約数ペア:

[(1, 32707780), (2, 16353890), (4, 8176945), (5, 6541556), (7, 4672540), (10, 3270778), (14, 2336270), (20, 1635389), (28, 1168135), (35, 934508), (70, 467254), (140, 233627), (307, 106540), (614, 53270), (761, 42980), (1228, 26635), (1522, 21490), (1535, 21308), (2149, 15220), (3044, 10745), (3070, 10654), (3805, 8596), (4298, 7610), (5327, 6140)]