266493007104

素因数分解:

$2^8\times 3^1\times {\mathrm{379}}^1\times {\mathrm{915557}}^1$

素因数の和:915955

約数の個数: 72

約数和(自身を含む): 711132209760

約数和(自身を除く): 444639202656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 379, 384, 758, 768, 1137, 1516, 2274, 3032, 4548, 6064, 9096, 12128, 18192, 24256, 36384, 48512, 72768, 97024, 145536, 291072, 915557, 1831114, 2746671, 3662228, 5493342, 7324456, 10986684, 14648912, 21973368, 29297824, 43946736, 58595648, 87893472, 117191296, 175786944, 234382592, 346996103, 351573888, 693992206, 703147776, 1040988309, 1387984412, 2081976618, 2775968824, 4163953236, 5551937648, 8327906472, 11103875296, 16655812944, 22207750592, 33311625888, 44415501184, 66623251776, 88831002368, 133246503552, 266493007104]

約数ペア:

[(1, 266493007104), (2, 133246503552), (3, 88831002368), (4, 66623251776), (6, 44415501184), (8, 33311625888), (12, 22207750592), (16, 16655812944), (24, 11103875296), (32, 8327906472), (48, 5551937648), (64, 4163953236), (96, 2775968824), (128, 2081976618), (192, 1387984412), (256, 1040988309), (379, 703147776), (384, 693992206), (758, 351573888), (768, 346996103), (1137, 234382592), (1516, 175786944), (2274, 117191296), (3032, 87893472), (4548, 58595648), (6064, 43946736), (9096, 29297824), (12128, 21973368), (18192, 14648912), (24256, 10986684), (36384, 7324456), (48512, 5493342), (72768, 3662228), (97024, 2746671), (145536, 1831114), (291072, 915557)]