8278350964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{9049}}^1$

素因数の和:9380

約数の個数: 48

約数和(自身を含む): 15882605200

約数和(自身を除く): 7604254236

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 241, 292, 482, 949, 964, 1898, 3133, 3796, 6266, 9049, 12532, 17593, 18098, 35186, 36196, 70372, 117637, 228709, 235274, 457418, 470548, 660577, 914836, 1321154, 2180809, 2642308, 4361618, 8587501, 8723236, 17175002, 28350517, 34350004, 56701034, 113402068, 159199057, 318398114, 636796228, 2069587741, 4139175482, 8278350964]

約数ペア:

[(1, 8278350964), (2, 4139175482), (4, 2069587741), (13, 636796228), (26, 318398114), (52, 159199057), (73, 113402068), (146, 56701034), (241, 34350004), (292, 28350517), (482, 17175002), (949, 8723236), (964, 8587501), (1898, 4361618), (3133, 2642308), (3796, 2180809), (6266, 1321154), (9049, 914836), (12532, 660577), (17593, 470548), (18098, 457418), (35186, 235274), (36196, 228709), (70372, 117637)]