428020752

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{469321}}^1$

素因数の和:469351

約数の個数: 40

約数和(自身を含む): 1163918560

約数和(自身を除く): 735897808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 469321, 938642, 1407963, 1877284, 2815926, 3754568, 5631852, 7509136, 8917099, 11263704, 17834198, 22527408, 26751297, 35668396, 53502594, 71336792, 107005188, 142673584, 214010376, 428020752]

約数ペア:

[(1, 428020752), (2, 214010376), (3, 142673584), (4, 107005188), (6, 71336792), (8, 53502594), (12, 35668396), (16, 26751297), (19, 22527408), (24, 17834198), (38, 11263704), (48, 8917099), (57, 7509136), (76, 5631852), (114, 3754568), (152, 2815926), (228, 1877284), (304, 1407963), (456, 938642), (912, 469321)]