12852857556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{7211}}^1$

素因数の和:7882

約数の個数: 144

約数和(自身を含む): 40574596608

約数和(自身を除く): 27721739052

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 643, 693, 924, 1286, 1386, 1929, 2572, 2772, 3858, 4501, 5787, 7073, 7211, 7716, 9002, 11574, 13503, 14146, 14422, 18004, 21219, 21633, 23148, 27006, 28292, 28844, 40509, 42438, 43266, 49511, 50477, 54012, 63657, 64899, 79321, 81018, 84876, 86532, 99022, 100954, 127314, 129798, 148533, 151431, 158642, 162036, 198044, 201908, 237963, 254628, 259596, 297066, 302862, 317284, 445599, 454293, 475926, 555247, 594132, 605724, 713889, 891198, 908586, 951852, 1110494, 1427778, 1665741, 1782396, 1817172, 2220988, 2855556, 3331482, 4636673, 4997223, 6662964, 9273346, 9994446, 13910019, 18546692, 19988892, 27820038, 32456711, 41730057, 51003403, 55640076, 64913422, 83460114, 97370133, 102006806, 129826844, 153010209, 166920228, 194740266, 204013612, 292110399, 306020418, 357023821, 389480532, 459030627, 584220798, 612040836, 714047642, 918061254, 1071071463, 1168441596, 1428095284, 1836122508, 2142142926, 3213214389, 4284285852, 6426428778, 12852857556]

約数ペア:

[(1, 12852857556), (2, 6426428778), (3, 4284285852), (4, 3213214389), (6, 2142142926), (7, 1836122508), (9, 1428095284), (11, 1168441596), (12, 1071071463), (14, 918061254), (18, 714047642), (21, 612040836), (22, 584220798), (28, 459030627), (33, 389480532), (36, 357023821), (42, 306020418), (44, 292110399), (63, 204013612), (66, 194740266), (77, 166920228), (84, 153010209), (99, 129826844), (126, 102006806), (132, 97370133), (154, 83460114), (198, 64913422), (231, 55640076), (252, 51003403), (308, 41730057), (396, 32456711), (462, 27820038), (643, 19988892), (693, 18546692), (924, 13910019), (1286, 9994446), (1386, 9273346), (1929, 6662964), (2572, 4997223), (2772, 4636673), (3858, 3331482), (4501, 2855556), (5787, 2220988), (7073, 1817172), (7211, 1782396), (7716, 1665741), (9002, 1427778), (11574, 1110494), (13503, 951852), (14146, 908586), (14422, 891198), (18004, 713889), (21219, 605724), (21633, 594132), (23148, 555247), (27006, 475926), (28292, 454293), (28844, 445599), (40509, 317284), (42438, 302862), (43266, 297066), (49511, 259596), (50477, 254628), (54012, 237963), (63657, 201908), (64899, 198044), (79321, 162036), (81018, 158642), (84876, 151431), (86532, 148533), (99022, 129798), (100954, 127314)]