1276937148844

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{4570087}}^1$

素因数の和:4570702

約数の個数: 48

約数和(自身を含む): 2708709437952

約数和(自身を除く): 1431772289108

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 587, 1174, 2348, 4109, 8218, 9979, 16436, 19958, 39916, 69853, 139706, 279412, 4570087, 9140174, 18280348, 31990609, 63981218, 77691479, 127962436, 155382958, 310765916, 543840353, 1087680706, 2175361412, 2682641069, 5365282138, 10730564276, 18778487483, 37556974966, 45604898173, 75113949932, 91209796346, 182419592692, 319234287211, 638468574422, 1276937148844]

約数ペア:

[(1, 1276937148844), (2, 638468574422), (4, 319234287211), (7, 182419592692), (14, 91209796346), (17, 75113949932), (28, 45604898173), (34, 37556974966), (68, 18778487483), (119, 10730564276), (238, 5365282138), (476, 2682641069), (587, 2175361412), (1174, 1087680706), (2348, 543840353), (4109, 310765916), (8218, 155382958), (9979, 127962436), (16436, 77691479), (19958, 63981218), (39916, 31990609), (69853, 18280348), (139706, 9140174), (279412, 4570087)]