1968408012095

素因数分解:

$5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{709}}^1\times {\mathrm{443147}}^1$

素因数の和:444047

約数の個数: 32

約数和(自身を含む): 2718447091200

約数和(自身を除く): 750039079105

約数列:

[1, 5, 7, 35, 179, 709, 895, 1253, 3545, 4963, 6265, 24815, 126911, 443147, 634555, 888377, 2215735, 3102029, 4441885, 15510145, 79323313, 314191223, 396616565, 555263191, 1570956115, 2199338561, 2776315955, 10996692805, 56240228917, 281201144585, 393681602419, 1968408012095]

約数ペア:

[(1, 1968408012095), (5, 393681602419), (7, 281201144585), (35, 56240228917), (179, 10996692805), (709, 2776315955), (895, 2199338561), (1253, 1570956115), (3545, 555263191), (4963, 396616565), (6265, 314191223), (24815, 79323313), (126911, 15510145), (443147, 4441885), (634555, 3102029), (888377, 2215735)]