12892554.000000000

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{499}}^1$

素因数の和:1000

約数の個数: 112

約数和(自身を含む): 975360000

約数和(自身を除く): 654115776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 479, 499, 672, 958, 998, 1344, 1437, 1497, 1916, 1996, 2874, 2994, 3353, 3493, 3832, 3992, 5748, 5988, 6706, 6986, 7664, 7984, 10059, 10479, 11496, 11976, 13412, 13972, 15328, 15968, 20118, 20958, 22992, 23952, 26824, 27944, 30656, 31936, 40236, 41916, 45984, 47904, 53648, 55888, 80472, 83832, 91968, 95808, 107296, 111776, 160944, 167664, 214592, 223552, 239021, 321888, 335328, 478042, 643776, 670656, 717063, 956084, 1434126, 1673147, 1912168, 2868252, 3346294, 3824336, 5019441, 5736504, 6692588, 7648672, 10038882, 11473008, 13385176, 15297344, 20077764, 22946016, 26770352, 40155528, 45892032, 53540704, 80311056, 107081408, 160622112, 321244224]

約数ペア:

[(1, 321244224), (2, 160622112), (3, 107081408), (4, 80311056), (6, 53540704), (7, 45892032), (8, 40155528), (12, 26770352), (14, 22946016), (16, 20077764), (21, 15297344), (24, 13385176), (28, 11473008), (32, 10038882), (42, 7648672), (48, 6692588), (56, 5736504), (64, 5019441), (84, 3824336), (96, 3346294), (112, 2868252), (168, 1912168), (192, 1673147), (224, 1434126), (336, 956084), (448, 717063), (479, 670656), (499, 643776), (672, 478042), (958, 335328), (998, 321888), (1344, 239021), (1437, 223552), (1497, 214592), (1916, 167664), (1996, 160944), (2874, 111776), (2994, 107296), (3353, 95808), (3493, 91968), (3832, 83832), (3992, 80472), (5748, 55888), (5988, 53648), (6706, 47904), (6986, 45984), (7664, 41916), (7984, 40236), (10059, 31936), (10479, 30656), (11496, 27944), (11976, 26824), (13412, 23952), (13972, 22992), (15328, 20958), (15968, 20118)]