15671581512

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{9209}}^1$

素因数の和:9375

約数の個数: 128

約数和(自身を含む): 42890601600

約数和(自身を除く): 27219020088

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 97, 102, 129, 136, 172, 194, 204, 258, 291, 344, 388, 408, 516, 582, 731, 776, 1032, 1164, 1462, 1649, 2193, 2328, 2924, 3298, 4171, 4386, 4947, 5848, 6596, 8342, 8772, 9209, 9894, 12513, 13192, 16684, 17544, 18418, 19788, 25026, 27627, 33368, 36836, 39576, 50052, 55254, 70907, 73672, 100104, 110508, 141814, 156553, 212721, 221016, 283628, 313106, 395987, 425442, 469659, 567256, 626212, 791974, 850884, 893273, 939318, 1187961, 1252424, 1583948, 1701768, 1786546, 1878636, 2375922, 2679819, 3167896, 3573092, 3757272, 4751844, 5359638, 6731779, 7146184, 9503688, 10719276, 13463558, 15185641, 20195337, 21438552, 26927116, 30371282, 38410739, 40390674, 45556923, 53854232, 60742564, 76821478, 80781348, 91113846, 115232217, 121485128, 153642956, 161562696, 182227692, 230464434, 307285912, 364455384, 460928868, 652982563, 921857736, 1305965126, 1958947689, 2611930252, 3917895378, 5223860504, 7835790756, 15671581512]

約数ペア:

[(1, 15671581512), (2, 7835790756), (3, 5223860504), (4, 3917895378), (6, 2611930252), (8, 1958947689), (12, 1305965126), (17, 921857736), (24, 652982563), (34, 460928868), (43, 364455384), (51, 307285912), (68, 230464434), (86, 182227692), (97, 161562696), (102, 153642956), (129, 121485128), (136, 115232217), (172, 91113846), (194, 80781348), (204, 76821478), (258, 60742564), (291, 53854232), (344, 45556923), (388, 40390674), (408, 38410739), (516, 30371282), (582, 26927116), (731, 21438552), (776, 20195337), (1032, 15185641), (1164, 13463558), (1462, 10719276), (1649, 9503688), (2193, 7146184), (2328, 6731779), (2924, 5359638), (3298, 4751844), (4171, 3757272), (4386, 3573092), (4947, 3167896), (5848, 2679819), (6596, 2375922), (8342, 1878636), (8772, 1786546), (9209, 1701768), (9894, 1583948), (12513, 1252424), (13192, 1187961), (16684, 939318), (17544, 893273), (18418, 850884), (19788, 791974), (25026, 626212), (27627, 567256), (33368, 469659), (36836, 425442), (39576, 395987), (50052, 313106), (55254, 283628), (70907, 221016), (73672, 212721), (100104, 156553), (110508, 141814)]