15998217312

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{196751}}^1$

素因数の和:196793

約数の個数: 144

約数和(自身を含む): 52754720256

約数和(自身を除く): 36756502944

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 224, 231, 242, 264, 308, 336, 352, 363, 462, 484, 528, 616, 672, 726, 847, 924, 968, 1056, 1232, 1452, 1694, 1848, 1936, 2464, 2541, 2904, 3388, 3696, 3872, 5082, 5808, 6776, 7392, 10164, 11616, 13552, 20328, 27104, 40656, 81312, 196751, 393502, 590253, 787004, 1180506, 1377257, 1574008, 2164261, 2361012, 2754514, 3148016, 4131771, 4328522, 4722024, 5509028, 6296032, 6492783, 8263542, 8657044, 9444048, 11018056, 12985566, 15149827, 16527084, 17314088, 18888096, 22036112, 23806871, 25971132, 30299654, 33054168, 34628176, 44072224, 45449481, 47613742, 51942264, 60599308, 66108336, 69256352, 71420613, 90898962, 95227484, 103884528, 121198616, 132216672, 142841226, 166648097, 181797924, 190454968, 207769056, 242397232, 285682452, 333296194, 363595848, 380909936, 484794464, 499944291, 571364904, 666592388, 727191696, 761819872, 999888582, 1142729808, 1333184776, 1454383392, 1999777164, 2285459616, 2666369552, 3999554328, 5332739104, 7999108656, 15998217312]

約数ペア:

[(1, 15998217312), (2, 7999108656), (3, 5332739104), (4, 3999554328), (6, 2666369552), (7, 2285459616), (8, 1999777164), (11, 1454383392), (12, 1333184776), (14, 1142729808), (16, 999888582), (21, 761819872), (22, 727191696), (24, 666592388), (28, 571364904), (32, 499944291), (33, 484794464), (42, 380909936), (44, 363595848), (48, 333296194), (56, 285682452), (66, 242397232), (77, 207769056), (84, 190454968), (88, 181797924), (96, 166648097), (112, 142841226), (121, 132216672), (132, 121198616), (154, 103884528), (168, 95227484), (176, 90898962), (224, 71420613), (231, 69256352), (242, 66108336), (264, 60599308), (308, 51942264), (336, 47613742), (352, 45449481), (363, 44072224), (462, 34628176), (484, 33054168), (528, 30299654), (616, 25971132), (672, 23806871), (726, 22036112), (847, 18888096), (924, 17314088), (968, 16527084), (1056, 15149827), (1232, 12985566), (1452, 11018056), (1694, 9444048), (1848, 8657044), (1936, 8263542), (2464, 6492783), (2541, 6296032), (2904, 5509028), (3388, 4722024), (3696, 4328522), (3872, 4131771), (5082, 3148016), (5808, 2754514), (6776, 2361012), (7392, 2164261), (10164, 1574008), (11616, 1377257), (13552, 1180506), (20328, 787004), (27104, 590253), (40656, 393502), (81312, 196751)]