16401312

素因数分解:

$2^5\times 3^3\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 49109760

約数和(自身を除く): 32708448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 72, 82, 96, 108, 123, 144, 164, 216, 246, 288, 328, 369, 432, 463, 492, 656, 738, 864, 926, 984, 1107, 1312, 1389, 1476, 1852, 1968, 2214, 2778, 2952, 3704, 3936, 4167, 4428, 5556, 5904, 7408, 8334, 8856, 11112, 11808, 12501, 14816, 16668, 17712, 18983, 22224, 25002, 33336, 35424, 37966, 44448, 50004, 56949, 66672, 75932, 100008, 113898, 133344, 151864, 170847, 200016, 227796, 303728, 341694, 400032, 455592, 512541, 607456, 683388, 911184, 1025082, 1366776, 1822368, 2050164, 2733552, 4100328, 5467104, 8200656, 16401312]

約数ペア:

[(1, 16401312), (2, 8200656), (3, 5467104), (4, 4100328), (6, 2733552), (8, 2050164), (9, 1822368), (12, 1366776), (16, 1025082), (18, 911184), (24, 683388), (27, 607456), (32, 512541), (36, 455592), (41, 400032), (48, 341694), (54, 303728), (72, 227796), (82, 200016), (96, 170847), (108, 151864), (123, 133344), (144, 113898), (164, 100008), (216, 75932), (246, 66672), (288, 56949), (328, 50004), (369, 44448), (432, 37966), (463, 35424), (492, 33336), (656, 25002), (738, 22224), (864, 18983), (926, 17712), (984, 16668), (1107, 14816), (1312, 12501), (1389, 11808), (1476, 11112), (1852, 8856), (1968, 8334), (2214, 7408), (2778, 5904), (2952, 5556), (3704, 4428), (3936, 4167)]