12430162016

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{389}}^1\times {\mathrm{13679}}^1$

素因数の和:14151

約数の個数: 48

約数和(自身を含む): 24872702400

約数和(自身を除く): 12442540384

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 389, 584, 778, 1168, 1556, 2336, 3112, 6224, 12448, 13679, 27358, 28397, 54716, 56794, 109432, 113588, 218864, 227176, 437728, 454352, 908704, 998567, 1997134, 3994268, 5321131, 7988536, 10642262, 15977072, 21284524, 31954144, 42569048, 85138096, 170276192, 388442563, 776885126, 1553770252, 3107540504, 6215081008, 12430162016]

約数ペア:

[(1, 12430162016), (2, 6215081008), (4, 3107540504), (8, 1553770252), (16, 776885126), (32, 388442563), (73, 170276192), (146, 85138096), (292, 42569048), (389, 31954144), (584, 21284524), (778, 15977072), (1168, 10642262), (1556, 7988536), (2336, 5321131), (3112, 3994268), (6224, 1997134), (12448, 998567), (13679, 908704), (27358, 454352), (28397, 437728), (54716, 227176), (56794, 218864), (109432, 113588)]