29388545824

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{1543}}^1\times {\mathrm{4919}}^1$

素因数の和:6494

約数の個数: 72

約数和(自身を含む): 63650905920

約数和(自身を除く): 34262360096

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1543, 1936, 3086, 3872, 4919, 6172, 9838, 12344, 16973, 19676, 24688, 33946, 39352, 49376, 54109, 67892, 78704, 108218, 135784, 157408, 186703, 216436, 271568, 373406, 432872, 543136, 595199, 746812, 865744, 1190398, 1493624, 1731488, 2380796, 2987248, 4761592, 5974496, 7590017, 9523184, 15180034, 19046368, 30360068, 60720136, 83490187, 121440272, 166980374, 242880544, 333960748, 667921496, 918392057, 1335842992, 1836784114, 2671685984, 3673568228, 7347136456, 14694272912, 29388545824]

約数ペア:

[(1, 29388545824), (2, 14694272912), (4, 7347136456), (8, 3673568228), (11, 2671685984), (16, 1836784114), (22, 1335842992), (32, 918392057), (44, 667921496), (88, 333960748), (121, 242880544), (176, 166980374), (242, 121440272), (352, 83490187), (484, 60720136), (968, 30360068), (1543, 19046368), (1936, 15180034), (3086, 9523184), (3872, 7590017), (4919, 5974496), (6172, 4761592), (9838, 2987248), (12344, 2380796), (16973, 1731488), (19676, 1493624), (24688, 1190398), (33946, 865744), (39352, 746812), (49376, 595199), (54109, 543136), (67892, 432872), (78704, 373406), (108218, 271568), (135784, 216436), (157408, 186703)]