350028688

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{5077}}^1$

素因数の和:5255

約数の個数: 40

約数和(自身を含む): 705232640

約数和(自身を除く): 355203952

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 139, 248, 278, 496, 556, 1112, 2224, 4309, 5077, 8618, 10154, 17236, 20308, 34472, 40616, 68944, 81232, 157387, 314774, 629548, 705703, 1259096, 1411406, 2518192, 2822812, 5645624, 11291248, 21876793, 43753586, 87507172, 175014344, 350028688]

約数ペア:

[(1, 350028688), (2, 175014344), (4, 87507172), (8, 43753586), (16, 21876793), (31, 11291248), (62, 5645624), (124, 2822812), (139, 2518192), (248, 1411406), (278, 1259096), (496, 705703), (556, 629548), (1112, 314774), (2224, 157387), (4309, 81232), (5077, 68944), (8618, 40616), (10154, 34472), (17236, 20308)]