286918296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{13037}}^1$

素因数の和:13184

約数の個数: 64

約数和(自身を含む): 826087680

約数和(自身を除く): 539169384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 131, 168, 262, 393, 524, 786, 917, 1048, 1572, 1834, 2751, 3144, 3668, 5502, 7336, 11004, 13037, 22008, 26074, 39111, 52148, 78222, 91259, 104296, 156444, 182518, 273777, 312888, 365036, 547554, 730072, 1095108, 1707847, 2190216, 3415694, 5123541, 6831388, 10247082, 11954929, 13662776, 20494164, 23909858, 35864787, 40988328, 47819716, 71729574, 95639432, 143459148, 286918296]

約数ペア:

[(1, 286918296), (2, 143459148), (3, 95639432), (4, 71729574), (6, 47819716), (7, 40988328), (8, 35864787), (12, 23909858), (14, 20494164), (21, 13662776), (24, 11954929), (28, 10247082), (42, 6831388), (56, 5123541), (84, 3415694), (131, 2190216), (168, 1707847), (262, 1095108), (393, 730072), (524, 547554), (786, 365036), (917, 312888), (1048, 273777), (1572, 182518), (1834, 156444), (2751, 104296), (3144, 91259), (3668, 78222), (5502, 52148), (7336, 39111), (11004, 26074), (13037, 22008)]