12726133044

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1\times {\mathrm{1553}}^1$

素因数の和:1989

約数の個数: 96

約数和(自身を含む): 31634964480

約数和(自身を除く): 18908831436

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 127, 228, 254, 283, 381, 508, 566, 762, 849, 1132, 1524, 1553, 1698, 2413, 3106, 3396, 4659, 4826, 5377, 6212, 7239, 9318, 9652, 10754, 14478, 16131, 18636, 21508, 28956, 29507, 32262, 35941, 59014, 64524, 71882, 88521, 107823, 118028, 143764, 177042, 197231, 215646, 354084, 394462, 431292, 439499, 591693, 682879, 788924, 878998, 1183386, 1318497, 1365758, 1757996, 2048637, 2366772, 2636994, 2731516, 3747389, 4097274, 5273988, 7494778, 8194548, 8350481, 11242167, 14989556, 16700962, 22484334, 25051443, 33401924, 44968668, 50102886, 55816373, 100205772, 111632746, 167449119, 223265492, 334898238, 669796476, 1060511087, 2121022174, 3181533261, 4242044348, 6363066522, 12726133044]

約数ペア:

[(1, 12726133044), (2, 6363066522), (3, 4242044348), (4, 3181533261), (6, 2121022174), (12, 1060511087), (19, 669796476), (38, 334898238), (57, 223265492), (76, 167449119), (114, 111632746), (127, 100205772), (228, 55816373), (254, 50102886), (283, 44968668), (381, 33401924), (508, 25051443), (566, 22484334), (762, 16700962), (849, 14989556), (1132, 11242167), (1524, 8350481), (1553, 8194548), (1698, 7494778), (2413, 5273988), (3106, 4097274), (3396, 3747389), (4659, 2731516), (4826, 2636994), (5377, 2366772), (6212, 2048637), (7239, 1757996), (9318, 1365758), (9652, 1318497), (10754, 1183386), (14478, 878998), (16131, 788924), (18636, 682879), (21508, 591693), (28956, 439499), (29507, 431292), (32262, 394462), (35941, 354084), (59014, 215646), (64524, 197231), (71882, 177042), (88521, 143764), (107823, 118028)]