442964984

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{17539}}^1$

素因数の和:17604

約数の個数: 64

約数和(自身を含む): 1060819200

約数和(自身を除く): 617854216

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 41, 44, 56, 77, 82, 88, 154, 164, 287, 308, 328, 451, 574, 616, 902, 1148, 1804, 2296, 3157, 3608, 6314, 12628, 17539, 25256, 35078, 70156, 122773, 140312, 192929, 245546, 385858, 491092, 719099, 771716, 982184, 1350503, 1438198, 1543432, 2701006, 2876396, 5033693, 5402012, 5752792, 7910089, 10067386, 10804024, 15820178, 20134772, 31640356, 40269544, 55370623, 63280712, 110741246, 221482492, 442964984]

約数ペア:

[(1, 442964984), (2, 221482492), (4, 110741246), (7, 63280712), (8, 55370623), (11, 40269544), (14, 31640356), (22, 20134772), (28, 15820178), (41, 10804024), (44, 10067386), (56, 7910089), (77, 5752792), (82, 5402012), (88, 5033693), (154, 2876396), (164, 2701006), (287, 1543432), (308, 1438198), (328, 1350503), (451, 982184), (574, 771716), (616, 719099), (902, 491092), (1148, 385858), (1804, 245546), (2296, 192929), (3157, 140312), (3608, 122773), (6314, 70156), (12628, 35078), (17539, 25256)]