5037112240

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{161033}}^1$

素因数の和:161086

約数の個数: 80

約数和(自身を含む): 12939403968

約数和(自身を除く): 7902291728

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 34, 40, 46, 68, 80, 85, 92, 115, 136, 170, 184, 230, 272, 340, 368, 391, 460, 680, 782, 920, 1360, 1564, 1840, 1955, 3128, 3910, 6256, 7820, 15640, 31280, 161033, 322066, 644132, 805165, 1288264, 1610330, 2576528, 2737561, 3220660, 3703759, 5475122, 6441320, 7407518, 10950244, 12882640, 13687805, 14815036, 18518795, 21900488, 27375610, 29630072, 37037590, 43800976, 54751220, 59260144, 62963903, 74075180, 109502440, 125927806, 148150360, 219004880, 251855612, 296300720, 314819515, 503711224, 629639030, 1007422448, 1259278060, 2518556120, 5037112240]

約数ペア:

[(1, 5037112240), (2, 2518556120), (4, 1259278060), (5, 1007422448), (8, 629639030), (10, 503711224), (16, 314819515), (17, 296300720), (20, 251855612), (23, 219004880), (34, 148150360), (40, 125927806), (46, 109502440), (68, 74075180), (80, 62963903), (85, 59260144), (92, 54751220), (115, 43800976), (136, 37037590), (170, 29630072), (184, 27375610), (230, 21900488), (272, 18518795), (340, 14815036), (368, 13687805), (391, 12882640), (460, 10950244), (680, 7407518), (782, 6441320), (920, 5475122), (1360, 3703759), (1564, 3220660), (1840, 2737561), (1955, 2576528), (3128, 1610330), (3910, 1288264), (6256, 805165), (7820, 644132), (15640, 322066), (31280, 161033)]