900032016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{9187}}^1$

素因数の和:9368

約数の個数: 80

約数和(自身を含む): 2520158144

約数和(自身を除く): 1620126128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 157, 208, 312, 314, 471, 624, 628, 942, 1256, 1884, 2041, 2512, 3768, 4082, 6123, 7536, 8164, 9187, 12246, 16328, 18374, 24492, 27561, 32656, 36748, 48984, 55122, 73496, 97968, 110244, 119431, 146992, 220488, 238862, 358293, 440976, 477724, 716586, 955448, 1433172, 1442359, 1910896, 2866344, 2884718, 4327077, 5732688, 5769436, 8654154, 11538872, 17308308, 18750667, 23077744, 34616616, 37501334, 56252001, 69233232, 75002668, 112504002, 150005336, 225008004, 300010672, 450016008, 900032016]

約数ペア:

[(1, 900032016), (2, 450016008), (3, 300010672), (4, 225008004), (6, 150005336), (8, 112504002), (12, 75002668), (13, 69233232), (16, 56252001), (24, 37501334), (26, 34616616), (39, 23077744), (48, 18750667), (52, 17308308), (78, 11538872), (104, 8654154), (156, 5769436), (157, 5732688), (208, 4327077), (312, 2884718), (314, 2866344), (471, 1910896), (624, 1442359), (628, 1433172), (942, 955448), (1256, 716586), (1884, 477724), (2041, 440976), (2512, 358293), (3768, 238862), (4082, 220488), (6123, 146992), (7536, 119431), (8164, 110244), (9187, 97968), (12246, 73496), (16328, 55122), (18374, 48984), (24492, 36748), (27561, 32656)]