293831076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{28909}}^1$

素因数の和:28945

約数の個数: 72

約数和(自身を含む): 861286720

約数和(自身を除く): 567455644

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 10164, 28909, 57818, 86727, 115636, 173454, 202363, 317999, 346908, 404726, 607089, 635998, 809452, 953997, 1214178, 1271996, 1907994, 2225993, 2428356, 3497989, 3815988, 4451986, 6677979, 6995978, 8903972, 10493967, 13355958, 13991956, 20987934, 24485923, 26711916, 41975868, 48971846, 73457769, 97943692, 146915538, 293831076]

約数ペア:

[(1, 293831076), (2, 146915538), (3, 97943692), (4, 73457769), (6, 48971846), (7, 41975868), (11, 26711916), (12, 24485923), (14, 20987934), (21, 13991956), (22, 13355958), (28, 10493967), (33, 8903972), (42, 6995978), (44, 6677979), (66, 4451986), (77, 3815988), (84, 3497989), (121, 2428356), (132, 2225993), (154, 1907994), (231, 1271996), (242, 1214178), (308, 953997), (363, 809452), (462, 635998), (484, 607089), (726, 404726), (847, 346908), (924, 317999), (1452, 202363), (1694, 173454), (2541, 115636), (3388, 86727), (5082, 57818), (10164, 28909)]