130379808

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{104471}}^1$

素因数の和:104497

約数の個数: 48

約数和(自身を含む): 368577216

約数和(自身を除く): 238197408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 104471, 208942, 313413, 417884, 626826, 835768, 1253652, 1358123, 1671536, 2507304, 2716246, 3343072, 4074369, 5014608, 5432492, 8148738, 10029216, 10864984, 16297476, 21729968, 32594952, 43459936, 65189904, 130379808]

約数ペア:

[(1, 130379808), (2, 65189904), (3, 43459936), (4, 32594952), (6, 21729968), (8, 16297476), (12, 10864984), (13, 10029216), (16, 8148738), (24, 5432492), (26, 5014608), (32, 4074369), (39, 3343072), (48, 2716246), (52, 2507304), (78, 1671536), (96, 1358123), (104, 1253652), (156, 835768), (208, 626826), (312, 417884), (416, 313413), (624, 208942), (1248, 104471)]