2559744

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1$

素因数の和:134

約数の個数: 108

約数和(自身を含む): 8131032

約数和(自身を除く): 5571288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 101, 128, 132, 144, 176, 192, 198, 202, 256, 264, 288, 303, 352, 384, 396, 404, 528, 576, 606, 704, 768, 792, 808, 909, 1056, 1111, 1152, 1212, 1408, 1584, 1616, 1818, 2112, 2222, 2304, 2424, 2816, 3168, 3232, 3333, 3636, 4224, 4444, 4848, 6336, 6464, 6666, 7272, 8448, 8888, 9696, 9999, 12672, 12928, 13332, 14544, 17776, 19392, 19998, 25344, 25856, 26664, 29088, 35552, 38784, 39996, 53328, 58176, 71104, 77568, 79992, 106656, 116352, 142208, 159984, 213312, 232704, 284416, 319968, 426624, 639936, 853248, 1279872, 2559744]

約数ペア:

[(1, 2559744), (2, 1279872), (3, 853248), (4, 639936), (6, 426624), (8, 319968), (9, 284416), (11, 232704), (12, 213312), (16, 159984), (18, 142208), (22, 116352), (24, 106656), (32, 79992), (33, 77568), (36, 71104), (44, 58176), (48, 53328), (64, 39996), (66, 38784), (72, 35552), (88, 29088), (96, 26664), (99, 25856), (101, 25344), (128, 19998), (132, 19392), (144, 17776), (176, 14544), (192, 13332), (198, 12928), (202, 12672), (256, 9999), (264, 9696), (288, 8888), (303, 8448), (352, 7272), (384, 6666), (396, 6464), (404, 6336), (528, 4848), (576, 4444), (606, 4224), (704, 3636), (768, 3333), (792, 3232), (808, 3168), (909, 2816), (1056, 2424), (1111, 2304), (1152, 2222), (1212, 2112), (1408, 1818), (1584, 1616)]