9930295862

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 16124313600

約数和(自身を除く): 6194017738

約数列:

[1, 2, 23, 46, 71, 89, 127, 142, 178, 254, 269, 538, 1633, 2047, 2921, 3266, 4094, 5842, 6187, 6319, 9017, 11303, 12374, 12638, 18034, 19099, 22606, 23941, 34163, 38198, 47882, 68326, 145337, 207391, 259969, 290674, 414782, 439277, 519938, 550643, 785749, 802513, 878554, 1101286, 1571498, 1605026, 1699811, 2425573, 3040507, 3399622, 4851146, 6081014, 18457799, 36915598, 39095653, 55788179, 69931661, 78191306, 111576358, 139863322, 215875997, 431751994, 4965147931, 9930295862]

約数ペア:

[(1, 9930295862), (2, 4965147931), (23, 431751994), (46, 215875997), (71, 139863322), (89, 111576358), (127, 78191306), (142, 69931661), (178, 55788179), (254, 39095653), (269, 36915598), (538, 18457799), (1633, 6081014), (2047, 4851146), (2921, 3399622), (3266, 3040507), (4094, 2425573), (5842, 1699811), (6187, 1605026), (6319, 1571498), (9017, 1101286), (11303, 878554), (12374, 802513), (12638, 785749), (18034, 550643), (19099, 519938), (22606, 439277), (23941, 414782), (34163, 290674), (38198, 259969), (47882, 207391), (68326, 145337)]