520000152064

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{53453963}}^1$

素因数の和:53454000

約数の個数: 40

約数和(自身を含む): 1093668103440

約数和(自身を除く): 573667951376

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 9728, 53453963, 106907926, 213815852, 427631704, 855263408, 1015625297, 1710526816, 2031250594, 3421053632, 4062501188, 6842107264, 8125002376, 13684214528, 16250004752, 27368429056, 32500009504, 65000019008, 130000038016, 260000076032, 520000152064]

約数ペア:

[(1, 520000152064), (2, 260000076032), (4, 130000038016), (8, 65000019008), (16, 32500009504), (19, 27368429056), (32, 16250004752), (38, 13684214528), (64, 8125002376), (76, 6842107264), (128, 4062501188), (152, 3421053632), (256, 2031250594), (304, 1710526816), (512, 1015625297), (608, 855263408), (1216, 427631704), (2432, 213815852), (4864, 106907926), (9728, 53453963)]