845856

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1$

素因数の和:119

約数の個数: 96

約数和(自身を含む): 2721600

約数和(自身を除く): 1875744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 89, 96, 99, 108, 132, 144, 176, 178, 198, 216, 264, 267, 288, 297, 352, 356, 396, 432, 528, 534, 594, 712, 792, 801, 864, 979, 1056, 1068, 1188, 1424, 1584, 1602, 1958, 2136, 2376, 2403, 2848, 2937, 3168, 3204, 3916, 4272, 4752, 4806, 5874, 6408, 7832, 8544, 8811, 9504, 9612, 11748, 12816, 15664, 17622, 19224, 23496, 25632, 26433, 31328, 35244, 38448, 46992, 52866, 70488, 76896, 93984, 105732, 140976, 211464, 281952, 422928, 845856]

約数ペア:

[(1, 845856), (2, 422928), (3, 281952), (4, 211464), (6, 140976), (8, 105732), (9, 93984), (11, 76896), (12, 70488), (16, 52866), (18, 46992), (22, 38448), (24, 35244), (27, 31328), (32, 26433), (33, 25632), (36, 23496), (44, 19224), (48, 17622), (54, 15664), (66, 12816), (72, 11748), (88, 9612), (89, 9504), (96, 8811), (99, 8544), (108, 7832), (132, 6408), (144, 5874), (176, 4806), (178, 4752), (198, 4272), (216, 3916), (264, 3204), (267, 3168), (288, 2937), (297, 2848), (352, 2403), (356, 2376), (396, 2136), (432, 1958), (528, 1602), (534, 1584), (594, 1424), (712, 1188), (792, 1068), (801, 1056), (864, 979)]