73949610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1009}}^1$

素因数の和:1375

約数の個数: 64

約数和(自身を含む): 203616000

約数和(自身を除く): 129666390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 349, 698, 1009, 1047, 1745, 2018, 2094, 2443, 3027, 3490, 4886, 5045, 5235, 6054, 7063, 7329, 10090, 10470, 12215, 14126, 14658, 15135, 21189, 24430, 30270, 35315, 36645, 42378, 70630, 73290, 105945, 211890, 352141, 704282, 1056423, 1760705, 2112846, 2464987, 3521410, 4929974, 5282115, 7394961, 10564230, 12324935, 14789922, 24649870, 36974805, 73949610]

約数ペア:

[(1, 73949610), (2, 36974805), (3, 24649870), (5, 14789922), (6, 12324935), (7, 10564230), (10, 7394961), (14, 5282115), (15, 4929974), (21, 3521410), (30, 2464987), (35, 2112846), (42, 1760705), (70, 1056423), (105, 704282), (210, 352141), (349, 211890), (698, 105945), (1009, 73290), (1047, 70630), (1745, 42378), (2018, 36645), (2094, 35315), (2443, 30270), (3027, 24430), (3490, 21189), (4886, 15135), (5045, 14658), (5235, 14126), (6054, 12215), (7063, 10470), (7329, 10090)]