537112064

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{55213}}^1$

素因数の和:55250

約数の個数: 40

約数和(自身を含む): 1129678440

約数和(自身を除く): 592566376

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 9728, 55213, 110426, 220852, 441704, 883408, 1049047, 1766816, 2098094, 3533632, 4196188, 7067264, 8392376, 14134528, 16784752, 28269056, 33569504, 67139008, 134278016, 268556032, 537112064]

約数ペア:

[(1, 537112064), (2, 268556032), (4, 134278016), (8, 67139008), (16, 33569504), (19, 28269056), (32, 16784752), (38, 14134528), (64, 8392376), (76, 7067264), (128, 4196188), (152, 3533632), (256, 2098094), (304, 1766816), (512, 1049047), (608, 883408), (1216, 441704), (2432, 220852), (4864, 110426), (9728, 55213)]