2912786064

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{243707}}^1$

素因数の和:243804

約数の個数: 60

約数和(自身を含む): 8250003216

約数和(自身を除く): 5337217152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5976, 11952, 243707, 487414, 731121, 974828, 1462242, 1949656, 2193363, 2924484, 3899312, 4386726, 5848968, 8773452, 11697936, 17546904, 20227681, 35093808, 40455362, 60683043, 80910724, 121366086, 161821448, 182049129, 242732172, 323642896, 364098258, 485464344, 728196516, 970928688, 1456393032, 2912786064]

約数ペア:

[(1, 2912786064), (2, 1456393032), (3, 970928688), (4, 728196516), (6, 485464344), (8, 364098258), (9, 323642896), (12, 242732172), (16, 182049129), (18, 161821448), (24, 121366086), (36, 80910724), (48, 60683043), (72, 40455362), (83, 35093808), (144, 20227681), (166, 17546904), (249, 11697936), (332, 8773452), (498, 5848968), (664, 4386726), (747, 3899312), (996, 2924484), (1328, 2193363), (1494, 1949656), (1992, 1462242), (2988, 974828), (3984, 731121), (5976, 487414), (11952, 243707)]