1380011279296

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{4513}}^1\times {\mathrm{367531}}^1$

素因数の和:372069

約数の個数: 56

約数和(自身を含む): 2949772138544

約数和(自身を除く): 1569760859248

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 4513, 9026, 18052, 36104, 58669, 72208, 117338, 144416, 234676, 288832, 367531, 469352, 735062, 938704, 1470124, 1877408, 2940248, 3754816, 4777903, 5880496, 9555806, 11760992, 19111612, 23521984, 38223224, 76446448, 152892896, 305785792, 1658667403, 3317334806, 6634669612, 13269339224, 21562676239, 26538678448, 43125352478, 53077356896, 86250704956, 106154713792, 172501409912, 345002819824, 690005639648, 1380011279296]

約数ペア:

[(1, 1380011279296), (2, 690005639648), (4, 345002819824), (8, 172501409912), (13, 106154713792), (16, 86250704956), (26, 53077356896), (32, 43125352478), (52, 26538678448), (64, 21562676239), (104, 13269339224), (208, 6634669612), (416, 3317334806), (832, 1658667403), (4513, 305785792), (9026, 152892896), (18052, 76446448), (36104, 38223224), (58669, 23521984), (72208, 19111612), (117338, 11760992), (144416, 9555806), (234676, 5880496), (288832, 4777903), (367531, 3754816), (469352, 2940248), (735062, 1877408), (938704, 1470124)]