180908032

素因数分解:

$2^{12}\times {\mathrm{29}}^1\times {\mathrm{1523}}^1$

素因数の和:1576

約数の個数: 52

約数和(自身を含む): 374492520

約数和(自身を除く): 193584488

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1024, 1523, 1856, 2048, 3046, 3712, 4096, 6092, 7424, 12184, 14848, 24368, 29696, 44167, 48736, 59392, 88334, 97472, 118784, 176668, 194944, 353336, 389888, 706672, 779776, 1413344, 1559552, 2826688, 3119104, 5653376, 6238208, 11306752, 22613504, 45227008, 90454016, 180908032]

約数ペア:

[(1, 180908032), (2, 90454016), (4, 45227008), (8, 22613504), (16, 11306752), (29, 6238208), (32, 5653376), (58, 3119104), (64, 2826688), (116, 1559552), (128, 1413344), (232, 779776), (256, 706672), (464, 389888), (512, 353336), (928, 194944), (1024, 176668), (1523, 118784), (1856, 97472), (2048, 88334), (3046, 59392), (3712, 48736), (4096, 44167), (6092, 29696), (7424, 24368), (12184, 14848)]