1068214840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4751}}^1$

素因数の和:4853

約数の個数: 128

約数和(自身を含む): 3038238720

約数和(自身を除く): 1970023880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 73, 77, 88, 110, 140, 146, 154, 220, 280, 292, 308, 365, 385, 440, 511, 584, 616, 730, 770, 803, 1022, 1460, 1540, 1606, 2044, 2555, 2920, 3080, 3212, 4015, 4088, 4751, 5110, 5621, 6424, 8030, 9502, 10220, 11242, 16060, 19004, 20440, 22484, 23755, 28105, 32120, 33257, 38008, 44968, 47510, 52261, 56210, 66514, 95020, 104522, 112420, 133028, 166285, 190040, 209044, 224840, 261305, 266056, 332570, 346823, 365827, 418088, 522610, 665140, 693646, 731654, 1045220, 1330280, 1387292, 1463308, 1734115, 1829135, 2090440, 2427761, 2774584, 2926616, 3468230, 3658270, 3815053, 4855522, 6936460, 7316540, 7630106, 9711044, 12138805, 13872920, 14633080, 15260212, 19075265, 19422088, 24277610, 26705371, 30520424, 38150530, 48555220, 53410742, 76301060, 97110440, 106821484, 133526855, 152602120, 213642968, 267053710, 534107420, 1068214840]

約数ペア:

[(1, 1068214840), (2, 534107420), (4, 267053710), (5, 213642968), (7, 152602120), (8, 133526855), (10, 106821484), (11, 97110440), (14, 76301060), (20, 53410742), (22, 48555220), (28, 38150530), (35, 30520424), (40, 26705371), (44, 24277610), (55, 19422088), (56, 19075265), (70, 15260212), (73, 14633080), (77, 13872920), (88, 12138805), (110, 9711044), (140, 7630106), (146, 7316540), (154, 6936460), (220, 4855522), (280, 3815053), (292, 3658270), (308, 3468230), (365, 2926616), (385, 2774584), (440, 2427761), (511, 2090440), (584, 1829135), (616, 1734115), (730, 1463308), (770, 1387292), (803, 1330280), (1022, 1045220), (1460, 731654), (1540, 693646), (1606, 665140), (2044, 522610), (2555, 418088), (2920, 365827), (3080, 346823), (3212, 332570), (4015, 266056), (4088, 261305), (4751, 224840), (5110, 209044), (5621, 190040), (6424, 166285), (8030, 133028), (9502, 112420), (10220, 104522), (11242, 95020), (16060, 66514), (19004, 56210), (20440, 52261), (22484, 47510), (23755, 44968), (28105, 38008), (32120, 33257)]