277441704

素因数分解:

$2^3\times 3^2\times {\mathrm{1321}}^1\times {\mathrm{2917}}^1$

素因数の和:4250

約数の個数: 48

約数和(自身を含む): 752231220

約数和(自身を除く): 474789516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1321, 2642, 2917, 3963, 5284, 5834, 7926, 8751, 10568, 11668, 11889, 15852, 17502, 23336, 23778, 26253, 31704, 35004, 47556, 52506, 70008, 95112, 105012, 210024, 3853357, 7706714, 11560071, 15413428, 23120142, 30826856, 34680213, 46240284, 69360426, 92480568, 138720852, 277441704]

約数ペア:

[(1, 277441704), (2, 138720852), (3, 92480568), (4, 69360426), (6, 46240284), (8, 34680213), (9, 30826856), (12, 23120142), (18, 15413428), (24, 11560071), (36, 7706714), (72, 3853357), (1321, 210024), (2642, 105012), (2917, 95112), (3963, 70008), (5284, 52506), (5834, 47556), (7926, 35004), (8751, 31704), (10568, 26253), (11668, 23778), (11889, 23336), (15852, 17502)]