1305979272

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{3701}}^1$

素因数の和:3768

約数の個数: 144

約数和(自身を含む): 3963176100

約数和(自身を除く): 2657196828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 52, 58, 72, 78, 87, 104, 116, 117, 156, 169, 174, 232, 234, 261, 312, 338, 348, 377, 468, 507, 522, 676, 696, 754, 936, 1014, 1044, 1131, 1352, 1508, 1521, 2028, 2088, 2262, 3016, 3042, 3393, 3701, 4056, 4524, 4901, 6084, 6786, 7402, 9048, 9802, 11103, 12168, 13572, 14703, 14804, 19604, 22206, 27144, 29406, 29608, 33309, 39208, 44109, 44412, 48113, 58812, 66618, 88218, 88824, 96226, 107329, 117624, 133236, 144339, 176436, 192452, 214658, 266472, 288678, 321987, 352872, 384904, 429316, 433017, 577356, 625469, 643974, 858632, 866034, 965961, 1154712, 1250938, 1287948, 1395277, 1732068, 1876407, 1931922, 2501876, 2575896, 2790554, 3464136, 3752814, 3863844, 4185831, 5003752, 5581108, 5629221, 7505628, 7727688, 8371662, 11162216, 11258442, 12557493, 15011256, 16743324, 18138601, 22516884, 25114986, 33486648, 36277202, 45033768, 50229972, 54415803, 72554404, 100459944, 108831606, 145108808, 163247409, 217663212, 326494818, 435326424, 652989636, 1305979272]

約数ペア:

[(1, 1305979272), (2, 652989636), (3, 435326424), (4, 326494818), (6, 217663212), (8, 163247409), (9, 145108808), (12, 108831606), (13, 100459944), (18, 72554404), (24, 54415803), (26, 50229972), (29, 45033768), (36, 36277202), (39, 33486648), (52, 25114986), (58, 22516884), (72, 18138601), (78, 16743324), (87, 15011256), (104, 12557493), (116, 11258442), (117, 11162216), (156, 8371662), (169, 7727688), (174, 7505628), (232, 5629221), (234, 5581108), (261, 5003752), (312, 4185831), (338, 3863844), (348, 3752814), (377, 3464136), (468, 2790554), (507, 2575896), (522, 2501876), (676, 1931922), (696, 1876407), (754, 1732068), (936, 1395277), (1014, 1287948), (1044, 1250938), (1131, 1154712), (1352, 965961), (1508, 866034), (1521, 858632), (2028, 643974), (2088, 625469), (2262, 577356), (3016, 433017), (3042, 429316), (3393, 384904), (3701, 352872), (4056, 321987), (4524, 288678), (4901, 266472), (6084, 214658), (6786, 192452), (7402, 176436), (9048, 144339), (9802, 133236), (11103, 117624), (12168, 107329), (13572, 96226), (14703, 88824), (14804, 88218), (19604, 66618), (22206, 58812), (27144, 48113), (29406, 44412), (29608, 44109), (33309, 39208)]