15663700010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{714911}}^1$

素因数の和:715238

約数の個数: 32

約数和(自身を含む): 32325460992

約数和(自身を除く): 16661760982

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 313, 626, 1565, 2191, 3130, 4382, 10955, 21910, 714911, 1429822, 3574555, 5004377, 7149110, 10008754, 25021885, 50043770, 223767143, 447534286, 1118835715, 1566370001, 2237671430, 3132740002, 7831850005, 15663700010]

約数ペア:

[(1, 15663700010), (2, 7831850005), (5, 3132740002), (7, 2237671430), (10, 1566370001), (14, 1118835715), (35, 447534286), (70, 223767143), (313, 50043770), (626, 25021885), (1565, 10008754), (2191, 7149110), (3130, 5004377), (4382, 3574555), (10955, 1429822), (21910, 714911)]