1450100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{853}}^1$

素因数の和:884

約数の個数: 36

約数和(自身を含む): 3335724

約数和(自身を除く): 1885624

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 853, 1700, 1706, 3412, 4265, 8530, 14501, 17060, 21325, 29002, 42650, 58004, 72505, 85300, 145010, 290020, 362525, 725050, 1450100]

約数ペア:

[(1, 1450100), (2, 725050), (4, 362525), (5, 290020), (10, 145010), (17, 85300), (20, 72505), (25, 58004), (34, 42650), (50, 29002), (68, 21325), (85, 17060), (100, 14501), (170, 8530), (340, 4265), (425, 3412), (850, 1706), (853, 1700)]