1268784

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{89}}^1$

素因数の和:120

約数の個数: 100

約数和(自身を含む): 4051080

約数和(自身を除く): 2782296

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 89, 99, 108, 132, 144, 162, 176, 178, 198, 216, 264, 267, 297, 324, 356, 396, 432, 528, 534, 594, 648, 712, 792, 801, 891, 979, 1068, 1188, 1296, 1424, 1584, 1602, 1782, 1958, 2136, 2376, 2403, 2937, 3204, 3564, 3916, 4272, 4752, 4806, 5874, 6408, 7128, 7209, 7832, 8811, 9612, 11748, 12816, 14256, 14418, 15664, 17622, 19224, 23496, 26433, 28836, 35244, 38448, 46992, 52866, 57672, 70488, 79299, 105732, 115344, 140976, 158598, 211464, 317196, 422928, 634392, 1268784]

約数ペア:

[(1, 1268784), (2, 634392), (3, 422928), (4, 317196), (6, 211464), (8, 158598), (9, 140976), (11, 115344), (12, 105732), (16, 79299), (18, 70488), (22, 57672), (24, 52866), (27, 46992), (33, 38448), (36, 35244), (44, 28836), (48, 26433), (54, 23496), (66, 19224), (72, 17622), (81, 15664), (88, 14418), (89, 14256), (99, 12816), (108, 11748), (132, 9612), (144, 8811), (162, 7832), (176, 7209), (178, 7128), (198, 6408), (216, 5874), (264, 4806), (267, 4752), (297, 4272), (324, 3916), (356, 3564), (396, 3204), (432, 2937), (528, 2403), (534, 2376), (594, 2136), (648, 1958), (712, 1782), (792, 1602), (801, 1584), (891, 1424), (979, 1296), (1068, 1188)]