512385712

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1087}}^1\times {\mathrm{1733}}^1$

素因数の和:2845

約数の個数: 40

約数和(自身を含む): 1052718336

約数和(自身を除く): 540332624

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1087, 1733, 2174, 3466, 4348, 6932, 8696, 13864, 17392, 18479, 27728, 29461, 36958, 58922, 73916, 117844, 147832, 235688, 295664, 471376, 1883771, 3767542, 7535084, 15070168, 30140336, 32024107, 64048214, 128096428, 256192856, 512385712]

約数ペア:

[(1, 512385712), (2, 256192856), (4, 128096428), (8, 64048214), (16, 32024107), (17, 30140336), (34, 15070168), (68, 7535084), (136, 3767542), (272, 1883771), (1087, 471376), (1733, 295664), (2174, 235688), (3466, 147832), (4348, 117844), (6932, 73916), (8696, 58922), (13864, 36958), (17392, 29461), (18479, 27728)]