25991196084

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{243829}}^1$

素因数の和:243899

約数の個数: 120

約数和(自身を含む): 79305219840

約数和(自身を除く): 53314023756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 81, 84, 94, 108, 126, 141, 162, 188, 189, 252, 282, 324, 329, 378, 423, 564, 567, 658, 756, 846, 987, 1134, 1269, 1316, 1692, 1974, 2268, 2538, 2961, 3807, 3948, 5076, 5922, 7614, 8883, 11844, 15228, 17766, 26649, 35532, 53298, 106596, 243829, 487658, 731487, 975316, 1462974, 1706803, 2194461, 2925948, 3413606, 4388922, 5120409, 6583383, 6827212, 8777844, 10240818, 11459963, 13166766, 15361227, 19750149, 20481636, 22919926, 26333532, 30722454, 34379889, 39500298, 45839852, 46083681, 61444908, 68759778, 79000596, 80219741, 92167362, 103139667, 137519556, 138251043, 160439482, 184334724, 206279334, 240659223, 276502086, 309419001, 320878964, 412558668, 481318446, 553004172, 618838002, 721977669, 928257003, 962636892, 1237676004, 1443955338, 1856514006, 2165933007, 2887910676, 3713028012, 4331866014, 6497799021, 8663732028, 12995598042, 25991196084]

約数ペア:

[(1, 25991196084), (2, 12995598042), (3, 8663732028), (4, 6497799021), (6, 4331866014), (7, 3713028012), (9, 2887910676), (12, 2165933007), (14, 1856514006), (18, 1443955338), (21, 1237676004), (27, 962636892), (28, 928257003), (36, 721977669), (42, 618838002), (47, 553004172), (54, 481318446), (63, 412558668), (81, 320878964), (84, 309419001), (94, 276502086), (108, 240659223), (126, 206279334), (141, 184334724), (162, 160439482), (188, 138251043), (189, 137519556), (252, 103139667), (282, 92167362), (324, 80219741), (329, 79000596), (378, 68759778), (423, 61444908), (564, 46083681), (567, 45839852), (658, 39500298), (756, 34379889), (846, 30722454), (987, 26333532), (1134, 22919926), (1269, 20481636), (1316, 19750149), (1692, 15361227), (1974, 13166766), (2268, 11459963), (2538, 10240818), (2961, 8777844), (3807, 6827212), (3948, 6583383), (5076, 5120409), (5922, 4388922), (7614, 3413606), (8883, 2925948), (11844, 2194461), (15228, 1706803), (17766, 1462974), (26649, 975316), (35532, 731487), (53298, 487658), (106596, 243829)]