268512090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{116239}}^1$

素因数の和:116267

約数の個数: 64

約数和(自身を含む): 803450880

約数和(自身を除く): 534938790

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 116239, 232478, 348717, 581195, 697434, 813673, 1162390, 1278629, 1627346, 1743585, 2441019, 2557258, 3487170, 3835887, 4068365, 4882038, 6393145, 7671774, 8136730, 8950403, 12205095, 12786290, 17900806, 19179435, 24410190, 26851209, 38358870, 44752015, 53702418, 89504030, 134256045, 268512090]

約数ペア:

[(1, 268512090), (2, 134256045), (3, 89504030), (5, 53702418), (6, 44752015), (7, 38358870), (10, 26851209), (11, 24410190), (14, 19179435), (15, 17900806), (21, 12786290), (22, 12205095), (30, 8950403), (33, 8136730), (35, 7671774), (42, 6393145), (55, 4882038), (66, 4068365), (70, 3835887), (77, 3487170), (105, 2557258), (110, 2441019), (154, 1743585), (165, 1627346), (210, 1278629), (231, 1162390), (330, 813673), (385, 697434), (462, 581195), (770, 348717), (1155, 232478), (2310, 116239)]