103456128

素因数分解:

$2^7\times 3^1\times {\mathrm{419}}^1\times {\mathrm{643}}^1$

素因数の和:1079

約数の個数: 64

約数和(自身を含む): 275889600

約数和(自身を除く): 172433472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 419, 643, 838, 1257, 1286, 1676, 1929, 2514, 2572, 3352, 3858, 5028, 5144, 6704, 7716, 10056, 10288, 13408, 15432, 20112, 20576, 26816, 30864, 40224, 41152, 53632, 61728, 80448, 82304, 123456, 160896, 246912, 269417, 538834, 808251, 1077668, 1616502, 2155336, 3233004, 4310672, 6466008, 8621344, 12932016, 17242688, 25864032, 34485376, 51728064, 103456128]

約数ペア:

[(1, 103456128), (2, 51728064), (3, 34485376), (4, 25864032), (6, 17242688), (8, 12932016), (12, 8621344), (16, 6466008), (24, 4310672), (32, 3233004), (48, 2155336), (64, 1616502), (96, 1077668), (128, 808251), (192, 538834), (384, 269417), (419, 246912), (643, 160896), (838, 123456), (1257, 82304), (1286, 80448), (1676, 61728), (1929, 53632), (2514, 41152), (2572, 40224), (3352, 30864), (3858, 26816), (5028, 20576), (5144, 20112), (6704, 15432), (7716, 13408), (10056, 10288)]