537334784

素因数分解:

$2^{10}\times 7^2\times {\mathrm{10709}}^1$

素因数の和:10743

約数の個数: 66

約数和(自身を含む): 1249632090

約数和(自身を除く): 712297306

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1568, 1792, 3136, 3584, 6272, 7168, 10709, 12544, 21418, 25088, 42836, 50176, 74963, 85672, 149926, 171344, 299852, 342688, 524741, 599704, 685376, 1049482, 1199408, 1370752, 2098964, 2398816, 2741504, 4197928, 4797632, 5483008, 8395856, 9595264, 10966016, 16791712, 19190528, 33583424, 38381056, 67166848, 76762112, 134333696, 268667392, 537334784]

約数ペア:

[(1, 537334784), (2, 268667392), (4, 134333696), (7, 76762112), (8, 67166848), (14, 38381056), (16, 33583424), (28, 19190528), (32, 16791712), (49, 10966016), (56, 9595264), (64, 8395856), (98, 5483008), (112, 4797632), (128, 4197928), (196, 2741504), (224, 2398816), (256, 2098964), (392, 1370752), (448, 1199408), (512, 1049482), (784, 685376), (896, 599704), (1024, 524741), (1568, 342688), (1792, 299852), (3136, 171344), (3584, 149926), (6272, 85672), (7168, 74963), (10709, 50176), (12544, 42836), (21418, 25088)]