887793924

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1151}}^1$

素因数の和:1393

約数の個数: 96

約数和(自身を含む): 2322432000

約数和(自身を除く): 1434638076

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 199, 204, 228, 323, 398, 597, 646, 796, 969, 1151, 1194, 1292, 1938, 2302, 2388, 3383, 3453, 3781, 3876, 4604, 6766, 6906, 7562, 10149, 11343, 13532, 13812, 15124, 19567, 20298, 21869, 22686, 39134, 40596, 43738, 45372, 58701, 64277, 65607, 78268, 87476, 117402, 128554, 131214, 192831, 229049, 234804, 257108, 262428, 371773, 385662, 458098, 687147, 743546, 771324, 916196, 1115319, 1374294, 1487092, 2230638, 2748588, 3893833, 4351931, 4461276, 7787666, 8703862, 11681499, 13055793, 15575332, 17407724, 23362998, 26111586, 46725996, 52223172, 73982827, 147965654, 221948481, 295931308, 443896962, 887793924]

約数ペア:

[(1, 887793924), (2, 443896962), (3, 295931308), (4, 221948481), (6, 147965654), (12, 73982827), (17, 52223172), (19, 46725996), (34, 26111586), (38, 23362998), (51, 17407724), (57, 15575332), (68, 13055793), (76, 11681499), (102, 8703862), (114, 7787666), (199, 4461276), (204, 4351931), (228, 3893833), (323, 2748588), (398, 2230638), (597, 1487092), (646, 1374294), (796, 1115319), (969, 916196), (1151, 771324), (1194, 743546), (1292, 687147), (1938, 458098), (2302, 385662), (2388, 371773), (3383, 262428), (3453, 257108), (3781, 234804), (3876, 229049), (4604, 192831), (6766, 131214), (6906, 128554), (7562, 117402), (10149, 87476), (11343, 78268), (13532, 65607), (13812, 64277), (15124, 58701), (19567, 45372), (20298, 43738), (21869, 40596), (22686, 39134)]