20221250308

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{967}}^1\times {\mathrm{1709}}^1$

素因数の和:2729

約数の個数: 96

約数和(自身を含む): 44493926400

約数和(自身を除く): 24272676092

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 644, 874, 967, 1709, 1748, 1934, 3059, 3418, 3868, 6118, 6769, 6836, 11963, 12236, 13538, 18373, 22241, 23926, 27076, 32471, 36746, 39307, 44482, 47852, 64942, 73492, 78614, 88964, 128611, 129884, 155687, 157228, 227297, 257222, 275149, 311374, 422579, 454594, 514444, 550298, 622748, 746833, 845158, 909188, 1100596, 1493666, 1652603, 1690316, 2958053, 2987332, 3305206, 5227831, 5916106, 6610412, 10455662, 11568221, 11832212, 20911324, 23136442, 31399457, 38009869, 46272884, 62798914, 76019738, 125597828, 152039476, 219796199, 266069083, 439592398, 532138166, 722187511, 879184796, 1064276332, 1444375022, 2888750044, 5055312577, 10110625154, 20221250308]

約数ペア:

[(1, 20221250308), (2, 10110625154), (4, 5055312577), (7, 2888750044), (14, 1444375022), (19, 1064276332), (23, 879184796), (28, 722187511), (38, 532138166), (46, 439592398), (76, 266069083), (92, 219796199), (133, 152039476), (161, 125597828), (266, 76019738), (322, 62798914), (437, 46272884), (532, 38009869), (644, 31399457), (874, 23136442), (967, 20911324), (1709, 11832212), (1748, 11568221), (1934, 10455662), (3059, 6610412), (3418, 5916106), (3868, 5227831), (6118, 3305206), (6769, 2987332), (6836, 2958053), (11963, 1690316), (12236, 1652603), (13538, 1493666), (18373, 1100596), (22241, 909188), (23926, 845158), (27076, 746833), (32471, 622748), (36746, 550298), (39307, 514444), (44482, 454594), (47852, 422579), (64942, 311374), (73492, 275149), (78614, 257222), (88964, 227297), (128611, 157228), (129884, 155687)]