1450057504

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{340709}}^1$

素因数の和:340745

約数の個数: 48

約数和(自身を含む): 3434356800

約数和(自身を除く): 1984299296

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 340709, 681418, 1362836, 2384963, 2725672, 4769926, 5451344, 6473471, 9539852, 10902688, 12946942, 19079704, 25893884, 38159408, 45314297, 51787768, 76318816, 90628594, 103575536, 181257188, 207151072, 362514376, 725028752, 1450057504]

約数ペア:

[(1, 1450057504), (2, 725028752), (4, 362514376), (7, 207151072), (8, 181257188), (14, 103575536), (16, 90628594), (19, 76318816), (28, 51787768), (32, 45314297), (38, 38159408), (56, 25893884), (76, 19079704), (112, 12946942), (133, 10902688), (152, 9539852), (224, 6473471), (266, 5451344), (304, 4769926), (532, 2725672), (608, 2384963), (1064, 1362836), (2128, 681418), (4256, 340709)]