69330100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{14149}}^1$

素因数の和:14177

約数の個数: 54

約数和(自身を含む): 175021350

約数和(自身を除く): 105691250

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 14149, 28298, 56596, 70745, 99043, 141490, 198086, 282980, 353725, 396172, 495215, 693301, 707450, 990430, 1386602, 1414900, 1980860, 2476075, 2773204, 3466505, 4952150, 6933010, 9904300, 13866020, 17332525, 34665050, 69330100]

約数ペア:

[(1, 69330100), (2, 34665050), (4, 17332525), (5, 13866020), (7, 9904300), (10, 6933010), (14, 4952150), (20, 3466505), (25, 2773204), (28, 2476075), (35, 1980860), (49, 1414900), (50, 1386602), (70, 990430), (98, 707450), (100, 693301), (140, 495215), (175, 396172), (196, 353725), (245, 282980), (350, 198086), (490, 141490), (700, 99043), (980, 70745), (1225, 56596), (2450, 28298), (4900, 14149)]