2016202300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{16091}}^1$

素因数の和:16291

約数の個数: 72

約数和(自身を含む): 5028428160

約数和(自身を除く): 3012225860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 179, 350, 358, 700, 716, 895, 1253, 1790, 2506, 3580, 4475, 5012, 6265, 8950, 12530, 16091, 17900, 25060, 31325, 32182, 62650, 64364, 80455, 112637, 125300, 160910, 225274, 321820, 402275, 450548, 563185, 804550, 1126370, 1609100, 2252740, 2815925, 2880289, 5631850, 5760578, 11263700, 11521156, 14401445, 20162023, 28802890, 40324046, 57605780, 72007225, 80648092, 100810115, 144014450, 201620230, 288028900, 403240460, 504050575, 1008101150, 2016202300]

約数ペア:

[(1, 2016202300), (2, 1008101150), (4, 504050575), (5, 403240460), (7, 288028900), (10, 201620230), (14, 144014450), (20, 100810115), (25, 80648092), (28, 72007225), (35, 57605780), (50, 40324046), (70, 28802890), (100, 20162023), (140, 14401445), (175, 11521156), (179, 11263700), (350, 5760578), (358, 5631850), (700, 2880289), (716, 2815925), (895, 2252740), (1253, 1609100), (1790, 1126370), (2506, 804550), (3580, 563185), (4475, 450548), (5012, 402275), (6265, 321820), (8950, 225274), (12530, 160910), (16091, 125300), (17900, 112637), (25060, 80455), (31325, 64364), (32182, 62650)]