2195424

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{11}}^2$

素因数の和:51

約数の個数: 180

約数和(自身を含む): 8110872

約数和(自身を除く): 5915448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 81, 84, 88, 96, 99, 108, 112, 121, 126, 132, 144, 154, 162, 168, 176, 189, 198, 216, 224, 231, 242, 252, 264, 288, 297, 308, 324, 336, 352, 363, 378, 396, 432, 462, 484, 504, 528, 567, 594, 616, 648, 672, 693, 726, 756, 792, 847, 864, 891, 924, 968, 1008, 1056, 1089, 1134, 1188, 1232, 1296, 1386, 1452, 1512, 1584, 1694, 1782, 1848, 1936, 2016, 2079, 2178, 2268, 2376, 2464, 2541, 2592, 2772, 2904, 3024, 3168, 3267, 3388, 3564, 3696, 3872, 4158, 4356, 4536, 4752, 5082, 5544, 5808, 6048, 6237, 6534, 6776, 7128, 7392, 7623, 8316, 8712, 9072, 9504, 9801, 10164, 11088, 11616, 12474, 13068, 13552, 14256, 15246, 16632, 17424, 18144, 19602, 20328, 22176, 22869, 24948, 26136, 27104, 28512, 30492, 33264, 34848, 39204, 40656, 45738, 49896, 52272, 60984, 66528, 68607, 78408, 81312, 91476, 99792, 104544, 121968, 137214, 156816, 182952, 199584, 243936, 274428, 313632, 365904, 548856, 731808, 1097712, 2195424]

約数ペア:

[(1, 2195424), (2, 1097712), (3, 731808), (4, 548856), (6, 365904), (7, 313632), (8, 274428), (9, 243936), (11, 199584), (12, 182952), (14, 156816), (16, 137214), (18, 121968), (21, 104544), (22, 99792), (24, 91476), (27, 81312), (28, 78408), (32, 68607), (33, 66528), (36, 60984), (42, 52272), (44, 49896), (48, 45738), (54, 40656), (56, 39204), (63, 34848), (66, 33264), (72, 30492), (77, 28512), (81, 27104), (84, 26136), (88, 24948), (96, 22869), (99, 22176), (108, 20328), (112, 19602), (121, 18144), (126, 17424), (132, 16632), (144, 15246), (154, 14256), (162, 13552), (168, 13068), (176, 12474), (189, 11616), (198, 11088), (216, 10164), (224, 9801), (231, 9504), (242, 9072), (252, 8712), (264, 8316), (288, 7623), (297, 7392), (308, 7128), (324, 6776), (336, 6534), (352, 6237), (363, 6048), (378, 5808), (396, 5544), (432, 5082), (462, 4752), (484, 4536), (504, 4356), (528, 4158), (567, 3872), (594, 3696), (616, 3564), (648, 3388), (672, 3267), (693, 3168), (726, 3024), (756, 2904), (792, 2772), (847, 2592), (864, 2541), (891, 2464), (924, 2376), (968, 2268), (1008, 2178), (1056, 2079), (1089, 2016), (1134, 1936), (1188, 1848), (1232, 1782), (1296, 1694), (1386, 1584), (1452, 1512)]