1431281856

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{392347}}^1$

素因数の和:392381

約数の個数: 56

約数和(自身を含む): 3986255680

約数和(自身を除く): 2554973824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 392347, 784694, 1177041, 1569388, 2354082, 3138776, 4708164, 6277552, 7454593, 9416328, 12555104, 14909186, 18832656, 22363779, 25110208, 29818372, 37665312, 44727558, 59636744, 75330624, 89455116, 119273488, 178910232, 238546976, 357820464, 477093952, 715640928, 1431281856]

約数ペア:

[(1, 1431281856), (2, 715640928), (3, 477093952), (4, 357820464), (6, 238546976), (8, 178910232), (12, 119273488), (16, 89455116), (19, 75330624), (24, 59636744), (32, 44727558), (38, 37665312), (48, 29818372), (57, 25110208), (64, 22363779), (76, 18832656), (96, 14909186), (114, 12555104), (152, 9416328), (192, 7454593), (228, 6277552), (304, 4708164), (456, 3138776), (608, 2354082), (912, 1569388), (1216, 1177041), (1824, 784694), (3648, 392347)]