402545808

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{133117}}^1$

素因数の和:133141

約数の個数: 80

約数和(自身を含む): 1320530560

約数和(自身を除く): 917984752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 133117, 266234, 399351, 532468, 798702, 931819, 1064936, 1198053, 1597404, 1863638, 2129872, 2396106, 2795457, 3194808, 3594159, 3727276, 4792212, 5590914, 6389616, 7188318, 7454552, 8386371, 9584424, 11181828, 14376636, 14909104, 16772742, 19168848, 22363656, 25159113, 28753272, 33545484, 44727312, 50318226, 57506544, 67090968, 100636452, 134181936, 201272904, 402545808]

約数ペア:

[(1, 402545808), (2, 201272904), (3, 134181936), (4, 100636452), (6, 67090968), (7, 57506544), (8, 50318226), (9, 44727312), (12, 33545484), (14, 28753272), (16, 25159113), (18, 22363656), (21, 19168848), (24, 16772742), (27, 14909104), (28, 14376636), (36, 11181828), (42, 9584424), (48, 8386371), (54, 7454552), (56, 7188318), (63, 6389616), (72, 5590914), (84, 4792212), (108, 3727276), (112, 3594159), (126, 3194808), (144, 2795457), (168, 2396106), (189, 2129872), (216, 1863638), (252, 1597404), (336, 1198053), (378, 1064936), (432, 931819), (504, 798702), (756, 532468), (1008, 399351), (1512, 266234), (3024, 133117)]