1387584

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1$

素因数の和:105

約数の個数: 112

約数和(自身を含む): 4511040

約数和(自身を除く): 3123456

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 73, 88, 96, 99, 108, 132, 144, 146, 176, 192, 198, 216, 219, 264, 288, 292, 297, 352, 396, 432, 438, 528, 576, 584, 594, 657, 704, 792, 803, 864, 876, 1056, 1168, 1188, 1314, 1584, 1606, 1728, 1752, 1971, 2112, 2336, 2376, 2409, 2628, 3168, 3212, 3504, 3942, 4672, 4752, 4818, 5256, 6336, 6424, 7008, 7227, 7884, 9504, 9636, 10512, 12848, 14016, 14454, 15768, 19008, 19272, 21024, 21681, 25696, 28908, 31536, 38544, 42048, 43362, 51392, 57816, 63072, 77088, 86724, 115632, 126144, 154176, 173448, 231264, 346896, 462528, 693792, 1387584]

約数ペア:

[(1, 1387584), (2, 693792), (3, 462528), (4, 346896), (6, 231264), (8, 173448), (9, 154176), (11, 126144), (12, 115632), (16, 86724), (18, 77088), (22, 63072), (24, 57816), (27, 51392), (32, 43362), (33, 42048), (36, 38544), (44, 31536), (48, 28908), (54, 25696), (64, 21681), (66, 21024), (72, 19272), (73, 19008), (88, 15768), (96, 14454), (99, 14016), (108, 12848), (132, 10512), (144, 9636), (146, 9504), (176, 7884), (192, 7227), (198, 7008), (216, 6424), (219, 6336), (264, 5256), (288, 4818), (292, 4752), (297, 4672), (352, 3942), (396, 3504), (432, 3212), (438, 3168), (528, 2628), (576, 2409), (584, 2376), (594, 2336), (657, 2112), (704, 1971), (792, 1752), (803, 1728), (864, 1606), (876, 1584), (1056, 1314), (1168, 1188)]